diff --git a/src/server/game/AI/CoreAI/AreaTriggerAI.cpp b/src/server/game/AI/CoreAI/AreaTriggerAI.cpp
index 73fc3ddcb6c..782e37b6b32 100644
--- a/src/server/game/AI/CoreAI/AreaTriggerAI.cpp
+++ b/src/server/game/AI/CoreAI/AreaTriggerAI.cpp
@@ -18,11 +18,9 @@
 #include "AreaTrigger.h"
 #include "AreaTriggerAI.h"
 
-AreaTriggerAI::AreaTriggerAI(AreaTrigger* a, uint32 scriptId) : _scriptId(scriptId ? scriptId : a->GetScriptId()), at(a)
+AreaTriggerAI::AreaTriggerAI(AreaTrigger* a, uint32 scriptId) noexcept : _scriptId(scriptId ? scriptId : a->GetScriptId()), at(a)
 {
     ASSERT(_scriptId, "A AreaTriggerAI was initialized with an invalid scriptId!");
 }
 
-AreaTriggerAI::~AreaTriggerAI()
-{
-}
+AreaTriggerAI::~AreaTriggerAI() = default;
diff --git a/src/server/game/AI/CoreAI/AreaTriggerAI.h b/src/server/game/AI/CoreAI/AreaTriggerAI.h
index c1639291143..d912c92f9c9 100644
--- a/src/server/game/AI/CoreAI/AreaTriggerAI.h
+++ b/src/server/game/AI/CoreAI/AreaTriggerAI.h
@@ -32,7 +32,11 @@ class TC_GAME_API AreaTriggerAI
     protected:
         AreaTrigger* const at;
     public:
-        explicit AreaTriggerAI(AreaTrigger* a, uint32 scriptId = {});
+        explicit AreaTriggerAI(AreaTrigger* a, uint32 scriptId = {}) noexcept;
+        AreaTriggerAI(AreaTriggerAI const&) = delete;
+        AreaTriggerAI(AreaTriggerAI&&) = delete;
+        AreaTriggerAI& operator=(AreaTriggerAI const&) = delete;
+        AreaTriggerAI& operator=(AreaTriggerAI&&) = delete;
         virtual ~AreaTriggerAI();
 
         // Called when the AreaTrigger has just been initialized, just before added to map
diff --git a/src/server/game/AI/CoreAI/CombatAI.cpp b/src/server/game/AI/CoreAI/CombatAI.cpp
index b20cf471b0c..502ed6df62b 100644
--- a/src/server/game/AI/CoreAI/CombatAI.cpp
+++ b/src/server/game/AI/CoreAI/CombatAI.cpp
@@ -188,7 +188,7 @@ void CasterAI::UpdateAI(uint32 diff)
 // TurretAI
 //////////////
 
-TurretAI::TurretAI(Creature* creature, uint32 scriptId) : CreatureAI(creature, scriptId)
+TurretAI::TurretAI(Creature* creature, uint32 scriptId) noexcept : CreatureAI(creature, scriptId)
 {
     if (!creature->m_spells[0])
         TC_LOG_ERROR("scripts.ai", "TurretAI set for creature with spell1 = 0. AI will do nothing ({})", creature->GetGUID().ToString());
@@ -226,7 +226,7 @@ void TurretAI::UpdateAI(uint32 /*diff*/)
 // VehicleAI
 //////////////
 
-VehicleAI::VehicleAI(Creature* creature, uint32 scriptId) : CreatureAI(creature, scriptId), _hasConditions(false), _conditionsTimer(VEHICLE_CONDITION_CHECK_TIME)
+VehicleAI::VehicleAI(Creature* creature, uint32 scriptId) noexcept : CreatureAI(creature, scriptId), _hasConditions(false), _conditionsTimer(VEHICLE_CONDITION_CHECK_TIME)
 {
     LoadConditions();
     _dismiss = false;
diff --git a/src/server/game/AI/CoreAI/CombatAI.h b/src/server/game/AI/CoreAI/CombatAI.h
index cd861b52398..83f45f806ff 100644
--- a/src/server/game/AI/CoreAI/CombatAI.h
+++ b/src/server/game/AI/CoreAI/CombatAI.h
@@ -68,7 +68,7 @@ class TC_GAME_API CasterAI : public CombatAI
 struct TC_GAME_API TurretAI : public CreatureAI
 {
     public:
-        explicit TurretAI(Creature* creature, uint32 scriptId = {});
+        explicit TurretAI(Creature* creature, uint32 scriptId = {}) noexcept;
         bool CanAIAttack(Unit const* who) const override;
         void AttackStart(Unit* who) override;
         void UpdateAI(uint32 diff) override;
@@ -85,7 +85,7 @@ struct TC_GAME_API TurretAI : public CreatureAI
 struct TC_GAME_API VehicleAI : public CreatureAI
 {
     public:
-        explicit VehicleAI(Creature* creature, uint32 scriptId = {});
+        explicit VehicleAI(Creature* creature, uint32 scriptId = {}) noexcept;
 
         void UpdateAI(uint32 diff) override;
         void MoveInLineOfSight(Unit*) override { }
diff --git a/src/server/game/AI/CoreAI/ConversationAI.cpp b/src/server/game/AI/CoreAI/ConversationAI.cpp
index 19de90c6ad2..cc4669df37e 100644
--- a/src/server/game/AI/CoreAI/ConversationAI.cpp
+++ b/src/server/game/AI/CoreAI/ConversationAI.cpp
@@ -15,14 +15,12 @@
  * with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "Conversation.h"
 #include "ConversationAI.h"
+#include "Conversation.h"
 
-ConversationAI::ConversationAI(Conversation* c, uint32 scriptId) : _scriptId(scriptId ? scriptId : c->GetScriptId()), conversation(c)
+ConversationAI::ConversationAI(Conversation* c, uint32 scriptId) noexcept : _scriptId(scriptId ? scriptId : c->GetScriptId()), conversation(c)
 {
     ASSERT(_scriptId, "A ConversationAI was initialized with an invalid scriptId!");
 }
 
-ConversationAI::~ConversationAI()
-{
-}
+ConversationAI::~ConversationAI() = default;
diff --git a/src/server/game/AI/CoreAI/ConversationAI.h b/src/server/game/AI/CoreAI/ConversationAI.h
index 3a41d0f1b60..0e5776eb9ca 100644
--- a/src/server/game/AI/CoreAI/ConversationAI.h
+++ b/src/server/game/AI/CoreAI/ConversationAI.h
@@ -32,7 +32,11 @@ class TC_GAME_API ConversationAI
     protected:
         Conversation* const conversation;
     public:
-        explicit ConversationAI(Conversation* c, uint32 scriptId = {});
+        explicit ConversationAI(Conversation* c, uint32 scriptId = {}) noexcept;
+        ConversationAI(ConversationAI const&) = delete;
+        ConversationAI(ConversationAI&&) = delete;
+        ConversationAI& operator=(ConversationAI const&) = delete;
+        ConversationAI& operator=(ConversationAI&&) = delete;
         virtual ~ConversationAI();
 
         // Called when the Conversation has just been initialized, just before added to map
diff --git a/src/server/game/AI/CoreAI/GameObjectAI.cpp b/src/server/game/AI/CoreAI/GameObjectAI.cpp
index 27884286f2b..8c46ea9fbd8 100644
--- a/src/server/game/AI/CoreAI/GameObjectAI.cpp
+++ b/src/server/game/AI/CoreAI/GameObjectAI.cpp
@@ -26,11 +26,13 @@ int32 GameObjectAI::Permissible(GameObject const* /*go*/)
     return PERMIT_BASE_NO;
 }
 
-GameObjectAI::GameObjectAI(GameObject* go, uint32 scriptId) : _scriptId(scriptId ? scriptId : go->GetScriptId()), me(go)
+GameObjectAI::GameObjectAI(GameObject* go, uint32 scriptId) noexcept : _scriptId(scriptId ? scriptId : go->GetScriptId()), me(go)
 {
     ASSERT(_scriptId, "A GameObjectAI was initialized with an invalid scriptId!");
 }
 
+GameObjectAI::~GameObjectAI() = default;
+
 Optional<QuestGiverStatus> GameObjectAI::GetDialogStatus(Player const* /*player*/)
 {
     return {};
diff --git a/src/server/game/AI/CoreAI/GameObjectAI.h b/src/server/game/AI/CoreAI/GameObjectAI.h
index 40e56887244..54306e2cf72 100644
--- a/src/server/game/AI/CoreAI/GameObjectAI.h
+++ b/src/server/game/AI/CoreAI/GameObjectAI.h
@@ -50,8 +50,12 @@ class TC_GAME_API GameObjectAI
         GameObject* const me;
 
     public:
-        explicit GameObjectAI(GameObject* go, uint32 scriptId = {});
-        virtual ~GameObjectAI() { }
+        explicit GameObjectAI(GameObject* go, uint32 scriptId = {}) noexcept;
+        GameObjectAI(GameObjectAI const&) = delete;
+        GameObjectAI(GameObjectAI&&) = delete;
+        GameObjectAI& operator=(GameObjectAI const&) = delete;
+        GameObjectAI& operator=(GameObjectAI&&) = delete;
+        virtual ~GameObjectAI();
 
         // Gets the id of the AI (script id)
         uint32 GetId() const { return _scriptId; }
diff --git a/src/server/game/AI/CoreAI/PassiveAI.cpp b/src/server/game/AI/CoreAI/PassiveAI.cpp
index 196e23a1ea9..8905d7fe4ee 100644
--- a/src/server/game/AI/CoreAI/PassiveAI.cpp
+++ b/src/server/game/AI/CoreAI/PassiveAI.cpp
@@ -19,18 +19,18 @@
 #include "Creature.h"
 #include "World.h"
 
-PassiveAI::PassiveAI(Creature* c, uint32 scriptId) : CreatureAI(c, scriptId)
+PassiveAI::PassiveAI(Creature* c, uint32 scriptId) noexcept : CreatureAI(c, scriptId)
 {
     me->SetReactState(REACT_PASSIVE);
     me->SetCanMelee(false);
 }
 
-PossessedAI::PossessedAI(Creature* c, uint32 scriptId) : CreatureAI(c, scriptId)
+PossessedAI::PossessedAI(Creature* c, uint32 scriptId) noexcept : CreatureAI(c, scriptId)
 {
     me->SetReactState(REACT_PASSIVE);
 }
 
-NullCreatureAI::NullCreatureAI(Creature* c, uint32 scriptId) : CreatureAI(c, scriptId)
+NullCreatureAI::NullCreatureAI(Creature* c, uint32 scriptId) noexcept : CreatureAI(c, scriptId)
 {
     me->SetReactState(REACT_PASSIVE);
     me->SetCanMelee(false);
@@ -73,7 +73,7 @@ void PossessedAI::JustDied(Unit* /*u*/)
     me->RemoveDynamicFlag(UNIT_DYNFLAG_LOOTABLE);
 }
 
-CritterAI::CritterAI(Creature* creature, uint32 scriptId) : PassiveAI(creature, scriptId)
+CritterAI::CritterAI(Creature* creature, uint32 scriptId) noexcept : PassiveAI(creature, scriptId)
 {
     me->SetCanMelee(false, true);
 }
diff --git a/src/server/game/AI/CoreAI/PassiveAI.h b/src/server/game/AI/CoreAI/PassiveAI.h
index 2e751ad0d38..3407086920b 100644
--- a/src/server/game/AI/CoreAI/PassiveAI.h
+++ b/src/server/game/AI/CoreAI/PassiveAI.h
@@ -24,7 +24,7 @@
 class TC_GAME_API PassiveAI : public CreatureAI
 {
     public:
-        explicit PassiveAI(Creature* creature, uint32 scriptId = {});
+        explicit PassiveAI(Creature* creature, uint32 scriptId = {}) noexcept;
 
         void MoveInLineOfSight(Unit*) override { }
         void AttackStart(Unit*) override { }
@@ -36,7 +36,7 @@ class TC_GAME_API PassiveAI : public CreatureAI
 class TC_GAME_API PossessedAI : public CreatureAI
 {
     public:
-        explicit PossessedAI(Creature* creature, uint32 scriptId = {});
+        explicit PossessedAI(Creature* creature, uint32 scriptId = {}) noexcept;
 
         void MoveInLineOfSight(Unit*) override { }
         void AttackStart(Unit* target) override;
@@ -54,7 +54,7 @@ class TC_GAME_API PossessedAI : public CreatureAI
 class TC_GAME_API NullCreatureAI : public CreatureAI
 {
     public:
-        explicit NullCreatureAI(Creature* creature, uint32 scriptId = {});
+        explicit NullCreatureAI(Creature* creature, uint32 scriptId = {}) noexcept;
 
         void MoveInLineOfSight(Unit*) override { }
         void AttackStart(Unit*) override { }
@@ -71,7 +71,7 @@ class TC_GAME_API NullCreatureAI : public CreatureAI
 class TC_GAME_API CritterAI : public PassiveAI
 {
     public:
-        explicit CritterAI(Creature* creature, uint32 scriptId = {});
+        explicit CritterAI(Creature* creature, uint32 scriptId = {}) noexcept;
 
         void JustEngagedWith(Unit* /*who*/) override;
 
diff --git a/src/server/game/AI/CoreAI/ScheduledChangeAI.cpp b/src/server/game/AI/CoreAI/ScheduledChangeAI.cpp
deleted file mode 100644
index 3bb985e80cc..00000000000
--- a/src/server/game/AI/CoreAI/ScheduledChangeAI.cpp
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "ScheduledChangeAI.h"
-
-ScheduledChangeAI::ScheduledChangeAI(Creature* creature, uint32 scriptId /*= {}*/): CreatureAI(creature, scriptId)
-{
-}
diff --git a/src/server/game/AI/CoreAI/ScheduledChangeAI.h b/src/server/game/AI/CoreAI/ScheduledChangeAI.h
index 0d5970ec00d..fe010d5e412 100644
--- a/src/server/game/AI/CoreAI/ScheduledChangeAI.h
+++ b/src/server/game/AI/CoreAI/ScheduledChangeAI.h
@@ -23,7 +23,7 @@
 class TC_GAME_API ScheduledChangeAI final : public CreatureAI
 {
     public:
-        explicit ScheduledChangeAI(Creature* creature, uint32 scriptId = {});
+        using CreatureAI::CreatureAI;
 
         void MoveInLineOfSight(Unit*) override { }
         void AttackStart(Unit*) override { }
diff --git a/src/server/game/AI/CoreAI/TotemAI.cpp b/src/server/game/AI/CoreAI/TotemAI.cpp
index eb764e26798..dd77a782ac6 100644
--- a/src/server/game/AI/CoreAI/TotemAI.cpp
+++ b/src/server/game/AI/CoreAI/TotemAI.cpp
@@ -33,7 +33,7 @@ int32 TotemAI::Permissible(Creature const* creature)
     return PERMIT_BASE_NO;
 }
 
-TotemAI::TotemAI(Creature* creature, uint32 scriptId) : NullCreatureAI(creature, scriptId), _victimGUID()
+TotemAI::TotemAI(Creature* creature, uint32 scriptId) noexcept : NullCreatureAI(creature, scriptId), _victimGUID()
 {
     ASSERT(creature->IsTotem(), "TotemAI: AI assigned to a non-totem creature (%s)!", creature->GetGUID().ToString().c_str());
 }
diff --git a/src/server/game/AI/CoreAI/TotemAI.h b/src/server/game/AI/CoreAI/TotemAI.h
index d1acb836e41..560fbe619fa 100644
--- a/src/server/game/AI/CoreAI/TotemAI.h
+++ b/src/server/game/AI/CoreAI/TotemAI.h
@@ -26,7 +26,7 @@ class Totem;
 class TC_GAME_API TotemAI : public NullCreatureAI
 {
     public:
-        explicit TotemAI(Creature* creature, uint32 scriptId = {});
+        explicit TotemAI(Creature* creature, uint32 scriptId = {}) noexcept;
 
         void AttackStart(Unit* victim) override;
 
diff --git a/src/server/game/AI/CreatureAI.cpp b/src/server/game/AI/CreatureAI.cpp
index 4f4a9652706..cf9aaa4a8f6 100644
--- a/src/server/game/AI/CreatureAI.cpp
+++ b/src/server/game/AI/CreatureAI.cpp
@@ -42,7 +42,7 @@ AISpellInfoType* GetAISpellInfo(uint32 spellId, Difficulty difficulty)
     return Trinity::Containers::MapGetValuePtr(UnitAI::AISpellInfo, { spellId, difficulty });
 }
 
-CreatureAI::CreatureAI(Creature* creature, uint32 scriptId)
+CreatureAI::CreatureAI(Creature* creature, uint32 scriptId) noexcept
     : UnitAI(creature), me(creature), _boundary(nullptr),
       _negateBoundary(false), _scriptId(scriptId ? scriptId : creature->GetScriptId()), _isEngaged(false), _moveInLOSLocked(false)
 {
diff --git a/src/server/game/AI/CreatureAI.h b/src/server/game/AI/CreatureAI.h
index c732da187d1..953c349bad7 100644
--- a/src/server/game/AI/CreatureAI.h
+++ b/src/server/game/AI/CreatureAI.h
@@ -67,7 +67,7 @@ class TC_GAME_API CreatureAI : public UnitAI
         Creature* DoSummonFlyer(uint32 entry, WorldObject* obj, float flightZ, float radius = 5.0f, Milliseconds despawnTime = 30s, TempSummonType summonType = TEMPSUMMON_CORPSE_TIMED_DESPAWN);
 
     public:
-        explicit CreatureAI(Creature* creature, uint32 scriptId = {});
+        explicit CreatureAI(Creature* creature, uint32 scriptId = {}) noexcept;
 
         virtual ~CreatureAI();
 
diff --git a/src/server/game/AI/ScriptedAI/ScriptedCreature.cpp b/src/server/game/AI/ScriptedAI/ScriptedCreature.cpp
index 1c950a6b203..6b29dfa074f 100644
--- a/src/server/game/AI/ScriptedAI/ScriptedCreature.cpp
+++ b/src/server/game/AI/ScriptedAI/ScriptedCreature.cpp
@@ -122,9 +122,7 @@ void SummonList::DoActionImpl(int32 action, StorageType& summons, uint16 max)
     }
 }
 
-ScriptedAI::ScriptedAI(Creature* creature) : ScriptedAI(creature, creature->GetScriptId()) { }
-
-ScriptedAI::ScriptedAI(Creature* creature, uint32 scriptId) : CreatureAI(creature, scriptId), _isCombatMovementAllowed(true)
+ScriptedAI::ScriptedAI(Creature* creature, uint32 scriptId) noexcept : CreatureAI(creature, scriptId), _isCombatMovementAllowed(true)
 {
     _difficulty = me->GetMap()->GetDifficultyID();
 }
@@ -528,7 +526,7 @@ void ScriptedAI::SetCombatMovement(bool allowMovement)
 }
 
 // BossAI - for instanced bosses
-BossAI::BossAI(Creature* creature, uint32 bossId) : ScriptedAI(creature), instance(creature->GetInstanceScript()), summons(creature), _bossId(bossId)
+BossAI::BossAI(Creature* creature, uint32 bossId) noexcept : ScriptedAI(creature), instance(creature->GetInstanceScript()), summons(creature), _bossId(bossId)
 {
     if (instance)
         SetBoundary(instance->GetBossBoundary(bossId));
@@ -657,7 +655,7 @@ void BossAI::_DespawnAtEvade(Seconds delayToRespawn /*= 30s*/, Creature* who /*=
 }
 
 // WorldBossAI - for non-instanced bosses
-WorldBossAI::WorldBossAI(Creature* creature) : ScriptedAI(creature), summons(creature) { }
+WorldBossAI::WorldBossAI(Creature* creature) noexcept : ScriptedAI(creature), summons(creature) { }
 
 WorldBossAI::~WorldBossAI() = default;
 
diff --git a/src/server/game/AI/ScriptedAI/ScriptedCreature.h b/src/server/game/AI/ScriptedAI/ScriptedCreature.h
index 456a2569932..0f46bf4e564 100644
--- a/src/server/game/AI/ScriptedAI/ScriptedCreature.h
+++ b/src/server/game/AI/ScriptedAI/ScriptedCreature.h
@@ -133,8 +133,7 @@ class TC_GAME_API DummyEntryCheckPredicate
 struct TC_GAME_API ScriptedAI : public CreatureAI
 {
     public:
-        explicit ScriptedAI(Creature* creature);
-        explicit ScriptedAI(Creature* creature, uint32 scriptId);
+        explicit ScriptedAI(Creature* creature, uint32 scriptId = 0) noexcept;
         virtual ~ScriptedAI() { }
 
         // *************
@@ -308,7 +307,7 @@ struct TC_GAME_API ScriptedAI : public CreatureAI
 class TC_GAME_API BossAI : public ScriptedAI
 {
     public:
-        BossAI(Creature* creature, uint32 bossId);
+        explicit BossAI(Creature* creature, uint32 bossId) noexcept;
         virtual ~BossAI();
 
         InstanceScript* const instance;
@@ -355,7 +354,7 @@ class TC_GAME_API BossAI : public ScriptedAI
 class TC_GAME_API WorldBossAI : public ScriptedAI
 {
     public:
-        WorldBossAI(Creature* creature);
+        explicit WorldBossAI(Creature* creature) noexcept;
         virtual ~WorldBossAI();
 
         void JustSummoned(Creature* summon) override;
diff --git a/src/server/game/AI/ScriptedAI/ScriptedEscortAI.cpp b/src/server/game/AI/ScriptedAI/ScriptedEscortAI.cpp
index 1754fa6dfd5..572861113e5 100644
--- a/src/server/game/AI/ScriptedAI/ScriptedEscortAI.cpp
+++ b/src/server/game/AI/ScriptedAI/ScriptedEscortAI.cpp
@@ -34,7 +34,7 @@ enum Points
     POINT_HOME          = 0xFFFFFE
 };
 
-EscortAI::EscortAI(Creature* creature) : ScriptedAI(creature), _pauseTimer(2500ms), _playerCheckTimer(1000), _escortState(STATE_ESCORT_NONE), _maxPlayerDistance(DEFAULT_MAX_PLAYER_DISTANCE),
+EscortAI::EscortAI(Creature* creature) noexcept : ScriptedAI(creature), _pauseTimer(2500ms), _playerCheckTimer(1000), _escortState(STATE_ESCORT_NONE), _maxPlayerDistance(DEFAULT_MAX_PLAYER_DISTANCE),
     _escortQuest(nullptr), _activeAttacker(true), _instantRespawn(false), _returnToStart(false), _despawnAtEnd(true), _despawnAtFar(true),
     _hasImmuneToNPCFlags(false), _started(false), _ended(false), _resume(false)
 {
diff --git a/src/server/game/AI/ScriptedAI/ScriptedEscortAI.h b/src/server/game/AI/ScriptedAI/ScriptedEscortAI.h
index 85f50f83206..dcb87a0302c 100644
--- a/src/server/game/AI/ScriptedAI/ScriptedEscortAI.h
+++ b/src/server/game/AI/ScriptedAI/ScriptedEscortAI.h
@@ -36,7 +36,7 @@ enum EscortState : uint32
 struct TC_GAME_API EscortAI : public ScriptedAI
 {
     public:
-        explicit EscortAI(Creature* creature);
+        explicit EscortAI(Creature* creature) noexcept;
         ~EscortAI() { }
 
         void InitializeAI() override;
diff --git a/src/server/game/AI/ScriptedAI/ScriptedFollowerAI.cpp b/src/server/game/AI/ScriptedAI/ScriptedFollowerAI.cpp
index c0a5aa3350a..5c048d36f07 100644
--- a/src/server/game/AI/ScriptedAI/ScriptedFollowerAI.cpp
+++ b/src/server/game/AI/ScriptedAI/ScriptedFollowerAI.cpp
@@ -31,7 +31,7 @@ enum Points
     POINT_COMBAT_START = 0xFFFFFF
 };
 
-FollowerAI::FollowerAI(Creature* creature) : ScriptedAI(creature), _updateFollowTimer(2500), _followState(STATE_FOLLOW_NONE), _questForFollow(0) { }
+FollowerAI::FollowerAI(Creature* creature) noexcept : ScriptedAI(creature), _updateFollowTimer(2500), _followState(STATE_FOLLOW_NONE), _questForFollow(0) { }
 
 void FollowerAI::MoveInLineOfSight(Unit* who)
 {
diff --git a/src/server/game/AI/ScriptedAI/ScriptedFollowerAI.h b/src/server/game/AI/ScriptedAI/ScriptedFollowerAI.h
index d00dea42117..bcd2266f78d 100644
--- a/src/server/game/AI/ScriptedAI/ScriptedFollowerAI.h
+++ b/src/server/game/AI/ScriptedAI/ScriptedFollowerAI.h
@@ -35,7 +35,7 @@ enum FollowerState : uint32
 class TC_GAME_API FollowerAI : public ScriptedAI
 {
     public:
-        explicit FollowerAI(Creature* creature);
+        explicit FollowerAI(Creature* creature) noexcept;
         ~FollowerAI() { }
 
         void MoveInLineOfSight(Unit*) override;
diff --git a/src/server/game/AI/SmartScripts/SmartScript.cpp b/src/server/game/AI/SmartScripts/SmartScript.cpp
index f4aed3e60fd..3a6054fe3d5 100644
--- a/src/server/game/AI/SmartScripts/SmartScript.cpp
+++ b/src/server/game/AI/SmartScripts/SmartScript.cpp
@@ -71,9 +71,11 @@ SmartScript::SmartScript()
     mAllEventFlags = 0;
 }
 
-SmartScript::~SmartScript()
-{
-}
+SmartScript::SmartScript(SmartScript const& other) = default;
+SmartScript::SmartScript(SmartScript&& other) noexcept = default;
+SmartScript& SmartScript::operator=(SmartScript const& other) = default;
+SmartScript& SmartScript::operator=(SmartScript&& other) noexcept = default;
+SmartScript::~SmartScript() = default;
 
 bool SmartScript::IsSmart(Creature* c, bool silent) const
 {
diff --git a/src/server/game/AI/SmartScripts/SmartScript.h b/src/server/game/AI/SmartScripts/SmartScript.h
index d83f4e01439..8d9d00c62bc 100644
--- a/src/server/game/AI/SmartScripts/SmartScript.h
+++ b/src/server/game/AI/SmartScripts/SmartScript.h
@@ -42,6 +42,10 @@ class TC_GAME_API SmartScript
 {
     public:
         SmartScript();
+        SmartScript(SmartScript const& other);
+        SmartScript(SmartScript&& other) noexcept;
+        SmartScript& operator=(SmartScript const& other);
+        SmartScript& operator=(SmartScript&& other) noexcept;
         ~SmartScript();
 
         void OnInitialize(WorldObject* obj, AreaTriggerEntry const* at = nullptr, SceneTemplate const* scene = nullptr, Quest const* qst = nullptr, uint32 evnt = 0);
diff --git a/src/server/game/Battlegrounds/BattlegroundScript.cpp b/src/server/game/Battlegrounds/BattlegroundScript.cpp
index a3bee1d6b38..5ab744cf8a2 100644
--- a/src/server/game/Battlegrounds/BattlegroundScript.cpp
+++ b/src/server/game/Battlegrounds/BattlegroundScript.cpp
@@ -27,7 +27,7 @@
 #include "ScriptMgr.h"
 #include "WorldStateMgr.h"
 
-BattlegroundScript::BattlegroundScript(BattlegroundMap* map) : battlegroundMap(map), battleground(map->GetBG())
+BattlegroundScript::BattlegroundScript(BattlegroundMap* map) noexcept : battlegroundMap(map), battleground(map->GetBG())
 {
 #ifdef TRINITY_API_USE_DYNAMIC_LINKING
     BattlegroundScriptTemplate const* scriptTemplate = sBattlegroundMgr->FindBattlegroundScriptTemplate(battlegroundMap->GetId(), battlegroundMap->GetBG()->GetTypeID());
diff --git a/src/server/game/Battlegrounds/BattlegroundScript.h b/src/server/game/Battlegrounds/BattlegroundScript.h
index 1780052fc92..0ad91c2ca28 100644
--- a/src/server/game/Battlegrounds/BattlegroundScript.h
+++ b/src/server/game/Battlegrounds/BattlegroundScript.h
@@ -32,7 +32,7 @@ class ModuleReference;
 class TC_GAME_API BattlegroundScript : public ZoneScript
 {
 public:
-    explicit BattlegroundScript(BattlegroundMap* map);
+    explicit BattlegroundScript(BattlegroundMap* map) noexcept;
     ~BattlegroundScript() override = default;
 
     virtual void OnInit() { }
diff --git a/src/server/game/Instances/InstanceScript.cpp b/src/server/game/Instances/InstanceScript.cpp
index a24e0a9b91f..6399bd29399 100644
--- a/src/server/game/Instances/InstanceScript.cpp
+++ b/src/server/game/Instances/InstanceScript.cpp
@@ -64,7 +64,7 @@ DungeonEncounterEntry const* BossInfo::GetDungeonEncounterForDifficulty(Difficul
     return itr != DungeonEncounters.end() ? *itr : nullptr;
 }
 
-InstanceScript::InstanceScript(InstanceMap* map) : instance(map), _instanceSpawnGroups(sObjectMgr->GetInstanceSpawnGroupsForMap(map->GetId())),
+InstanceScript::InstanceScript(InstanceMap* map) noexcept : instance(map), _instanceSpawnGroups(sObjectMgr->GetInstanceSpawnGroupsForMap(map->GetId())),
 _entranceId(0), _temporaryEntranceId(0), _combatResurrectionTimer(0), _combatResurrectionCharges(0), _combatResurrectionTimerStarted(false)
 {
 #ifdef TRINITY_API_USE_DYNAMIC_LINKING
diff --git a/src/server/game/Instances/InstanceScript.h b/src/server/game/Instances/InstanceScript.h
index 2ac6c0da04f..228304d8b06 100644
--- a/src/server/game/Instances/InstanceScript.h
+++ b/src/server/game/Instances/InstanceScript.h
@@ -182,7 +182,7 @@ typedef std::map<uint32 /*entry*/, uint32 /*type*/> ObjectInfoMap;
 class TC_GAME_API InstanceScript : public ZoneScript
 {
     public:
-        explicit InstanceScript(InstanceMap* map);
+        explicit InstanceScript(InstanceMap* map) noexcept;
         InstanceScript(InstanceScript const& right) = delete;
         InstanceScript(InstanceScript&& right) = delete;
         InstanceScript& operator=(InstanceScript const& right) = delete;
diff --git a/src/server/game/Maps/ZoneScript.cpp b/src/server/game/Maps/ZoneScript.cpp
index 599847d911a..17ffcbc18c8 100644
--- a/src/server/game/Maps/ZoneScript.cpp
+++ b/src/server/game/Maps/ZoneScript.cpp
@@ -26,7 +26,7 @@ ControlZoneHandler& ControlZoneHandler::operator=(ControlZoneHandler const& righ
 ControlZoneHandler& ControlZoneHandler::operator=(ControlZoneHandler&& right) noexcept = default;
 ControlZoneHandler::~ControlZoneHandler() = default;
 
-ZoneScript::ZoneScript() = default;
+ZoneScript::ZoneScript() noexcept = default;
 ZoneScript::ZoneScript(ZoneScript const& right) = default;
 ZoneScript::ZoneScript(ZoneScript&& right) noexcept = default;
 ZoneScript& ZoneScript::operator=(ZoneScript const& right) = default;
diff --git a/src/server/game/Maps/ZoneScript.h b/src/server/game/Maps/ZoneScript.h
index 0f1c1e1651e..51f72de0d48 100644
--- a/src/server/game/Maps/ZoneScript.h
+++ b/src/server/game/Maps/ZoneScript.h
@@ -63,7 +63,7 @@ public:
 class TC_GAME_API ZoneScript
 {
     public:
-        ZoneScript();
+        ZoneScript() noexcept;
         ZoneScript(ZoneScript const& right);
         ZoneScript(ZoneScript&& right) noexcept;
         ZoneScript& operator=(ZoneScript const& right);
diff --git a/src/server/game/Scripting/ScriptMgr.cpp b/src/server/game/Scripting/ScriptMgr.cpp
index 9a9d5bcb5b1..3135dce1a22 100644
--- a/src/server/game/Scripting/ScriptMgr.cpp
+++ b/src/server/game/Scripting/ScriptMgr.cpp
@@ -150,8 +150,8 @@ enum Spells
 class ScriptRegistryInterface
 {
 public:
-    ScriptRegistryInterface() { }
-    virtual ~ScriptRegistryInterface() { }
+    ScriptRegistryInterface() = default;
+    virtual ~ScriptRegistryInterface() = default;
 
     ScriptRegistryInterface(ScriptRegistryInterface const&) = delete;
     ScriptRegistryInterface(ScriptRegistryInterface&&) = delete;
@@ -183,7 +183,7 @@ class ScriptRegistry;
 class ScriptRegistryCompositum
     : public ScriptRegistryInterface
 {
-    ScriptRegistryCompositum() { }
+    ScriptRegistryCompositum() noexcept = default;
 
     template<class>
     friend class ScriptRegistry;
@@ -273,7 +273,7 @@ public:
     void QueueForDelayedDelete(T&& any)
     {
         _delayed_delete_queue.push_back(
-    std::make_unique<
+            std::make_unique<
                 DeleteableObject<typename std::decay<T>::type>
             >(std::forward<T>(any))
         );
@@ -317,7 +317,7 @@ class ScriptRegistry final
     : public SpecializedScriptRegistry<
         ScriptType, is_script_database_bound<ScriptType>::value>
 {
-    ScriptRegistry()
+    ScriptRegistry() noexcept
     {
         sScriptRegistryCompositum->Register(this);
     }
@@ -360,7 +360,7 @@ public:
     virtual void BeforeUnload() { }
 
     /// Called manually to sync scriptnames
-    virtual void OnScriptNamesSync() { };
+    virtual void OnScriptNamesSync() { }
 };
 
 template<typename ScriptType, typename Base>
@@ -1004,7 +1004,7 @@ class SpecializedScriptRegistry<ScriptType, true>
     friend class CreatureGameObjectAreaTriggerConversationScriptRegistrySwapHooks;
 
 public:
-    SpecializedScriptRegistry() { }
+    SpecializedScriptRegistry() noexcept = default;
 
     typedef std::unordered_map<
         uint32 /*script id*/,
@@ -1052,7 +1052,7 @@ public:
     }
 
     // Adds a database bound script
-    void AddScript(ScriptType* script)
+    void AddScript(ScriptType* script) noexcept
     {
         ASSERT(script,
                "Tried to call AddScript with a nullpointer!");
@@ -1169,7 +1169,7 @@ public:
     typedef std::unordered_multimap<std::string /*context*/, std::unique_ptr<ScriptType>> ScriptStoreType;
     typedef typename ScriptStoreType::iterator ScriptStoreIteratorType;
 
-    SpecializedScriptRegistry() { }
+    SpecializedScriptRegistry() noexcept = default;
 
     void ReleaseContext(std::string const& context) final override
     {
@@ -1201,7 +1201,7 @@ public:
     }
 
     // Adds a non database bound script
-    void AddScript(ScriptType* script)
+    void AddScript(ScriptType* script) noexcept
     {
         ASSERT(script,
                "Tried to call AddScript with a nullpointer!");
@@ -1266,7 +1266,7 @@ private:
     if (!V) \
         return R;
 
-ScriptObject::ScriptObject(char const* name) : _name(name)
+ScriptObject::ScriptObject(char const* name) noexcept : _name(name)
 {
     sScriptMgr->IncreaseScriptCount();
 }
@@ -1420,8 +1420,8 @@ void ScriptMgr::FillSpellSummary()
     UnitAI::FillAISpellInfo();
 }
 
-template<typename T, typename O>
-void CreateSpellOrAuraScripts(uint32 spellId, std::vector<T*>& scriptVector, T*(SpellScriptLoader::*extractor)() const, O* objectInvoker)
+template<typename T, Trinity::invocable_r<T*, SpellScriptLoader const*> GetScriptFn, typename O>
+void CreateSpellOrAuraScripts(uint32 spellId, std::vector<T*>& scriptVector, GetScriptFn extractor, O* objectInvoker)
 {
     SpellScriptsBounds bounds = sObjectMgr->GetSpellScriptsBounds(spellId);
     for (auto itr = bounds.first; itr != bounds.second; ++itr)
@@ -1430,11 +1430,11 @@ void CreateSpellOrAuraScripts(uint32 spellId, std::vector<T*>& scriptVector, T*(
         if (!itr->second.second)
             continue;
 
-        SpellScriptLoader* tmpscript = sScriptMgr->GetSpellScriptLoader(itr->second.first);
+        SpellScriptLoader const* tmpscript = sScriptMgr->GetSpellScriptLoader(itr->second.first);
         if (!tmpscript)
             continue;
 
-        T* script = (tmpscript->*extractor)();
+        T* script = extractor(tmpscript);
         if (!script)
             continue;
 
@@ -1451,12 +1451,12 @@ void CreateSpellOrAuraScripts(uint32 spellId, std::vector<T*>& scriptVector, T*(
 
 void ScriptMgr::CreateSpellScripts(uint32 spellId, std::vector<SpellScript*>& scriptVector, Spell* invoker) const
 {
-    CreateSpellOrAuraScripts(spellId, scriptVector, &SpellScriptLoader::GetSpellScript, invoker);
+    CreateSpellOrAuraScripts(spellId, scriptVector, [](SpellScriptLoader const* loader) { return loader->GetSpellScript(); }, invoker);
 }
 
 void ScriptMgr::CreateAuraScripts(uint32 spellId, std::vector<AuraScript*>& scriptVector, Aura* invoker) const
 {
-    CreateSpellOrAuraScripts(spellId, scriptVector, &SpellScriptLoader::GetAuraScript, invoker);
+    CreateSpellOrAuraScripts(spellId, scriptVector, [](SpellScriptLoader const* loader) { return loader->GetAuraScript(); }, invoker);
 }
 
 SpellScriptLoader* ScriptMgr::GetSpellScriptLoader(uint32 scriptId)
@@ -2383,7 +2383,7 @@ void ScriptMgr::OnEventTrigger(WorldObject* object, WorldObject* invoker, uint32
     tmpscript->OnTrigger(object, invoker, eventId);
 }
 
-SpellScriptLoader::SpellScriptLoader(char const* name)
+SpellScriptLoader::SpellScriptLoader(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<SpellScriptLoader>::Instance()->AddScript(this);
@@ -2399,7 +2399,7 @@ AuraScript* SpellScriptLoader::GetAuraScript() const
     return nullptr;
 }
 
-ServerScript::ServerScript(char const* name)
+ServerScript::ServerScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<ServerScript>::Instance()->AddScript(this);
@@ -2431,7 +2431,7 @@ void ServerScript::OnPacketReceive(WorldSession* /*session*/, WorldPacket& /*pac
 {
 }
 
-WorldScript::WorldScript(char const* name)
+WorldScript::WorldScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<WorldScript>::Instance()->AddScript(this);
@@ -2471,7 +2471,7 @@ void WorldScript::OnShutdown()
 {
 }
 
-FormulaScript::FormulaScript(char const* name)
+FormulaScript::FormulaScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<FormulaScript>::Instance()->AddScript(this);
@@ -2508,7 +2508,7 @@ void FormulaScript::OnGroupRateCalculation(float& /*rate*/, uint32 /*count*/, bo
 }
 
 template <class TMap>
-MapScript<TMap>::MapScript(MapEntry const* mapEntry) : _mapEntry(mapEntry)
+MapScript<TMap>::MapScript(MapEntry const* mapEntry) noexcept : _mapEntry(mapEntry)
 {
 }
 
@@ -2547,7 +2547,7 @@ template class TC_GAME_API MapScript<Map>;
 template class TC_GAME_API MapScript<InstanceMap>;
 template class TC_GAME_API MapScript<BattlegroundMap>;
 
-WorldMapScript::WorldMapScript(char const* name, uint32 mapId)
+WorldMapScript::WorldMapScript(char const* name, uint32 mapId) noexcept
     : ScriptObject(name), MapScript(sMapStore.LookupEntry(mapId))
 {
     if (!GetEntry())
@@ -2561,7 +2561,7 @@ WorldMapScript::WorldMapScript(char const* name, uint32 mapId)
 
 WorldMapScript::~WorldMapScript() = default;
 
-InstanceMapScript::InstanceMapScript(char const* name, uint32 mapId)
+InstanceMapScript::InstanceMapScript(char const* name, uint32 mapId) noexcept
     : ScriptObject(name), MapScript(sMapStore.LookupEntry(mapId))
 {
     if (!GetEntry())
@@ -2580,7 +2580,7 @@ InstanceScript* InstanceMapScript::GetInstanceScript(InstanceMap* /*map*/) const
     return nullptr;
 }
 
-BattlegroundMapScript::BattlegroundMapScript(char const* name, uint32 mapId)
+BattlegroundMapScript::BattlegroundMapScript(char const* name, uint32 mapId) noexcept
     : ScriptObject(name), MapScript(sMapStore.LookupEntry(mapId))
 {
     if (!GetEntry())
@@ -2599,7 +2599,7 @@ BattlegroundScript* BattlegroundMapScript::GetBattlegroundScript(BattlegroundMap
     return nullptr;
 }
 
-ItemScript::ItemScript(char const* name)
+ItemScript::ItemScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<ItemScript>::Instance()->AddScript(this);
@@ -2632,7 +2632,7 @@ bool ItemScript::OnCastItemCombatSpell(Player* /*player*/, Unit* /*victim*/, Spe
     return true;
 }
 
-UnitScript::UnitScript(char const* name)
+UnitScript::UnitScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<UnitScript>::Instance()->AddScript(this);
@@ -2660,7 +2660,7 @@ void UnitScript::ModifySpellDamageTaken(Unit* /*target*/, Unit* /*attacker*/, in
 {
 }
 
-CreatureScript::CreatureScript(char const* name)
+CreatureScript::CreatureScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<CreatureScript>::Instance()->AddScript(this);
@@ -2668,7 +2668,7 @@ CreatureScript::CreatureScript(char const* name)
 
 CreatureScript::~CreatureScript() = default;
 
-GameObjectScript::GameObjectScript(char const* name)
+GameObjectScript::GameObjectScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<GameObjectScript>::Instance()->AddScript(this);
@@ -2676,7 +2676,7 @@ GameObjectScript::GameObjectScript(char const* name)
 
 GameObjectScript::~GameObjectScript() = default;
 
-AreaTriggerScript::AreaTriggerScript(char const* name)
+AreaTriggerScript::AreaTriggerScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<AreaTriggerScript>::Instance()->AddScript(this);
@@ -2711,7 +2711,7 @@ bool OnlyOnceAreaTriggerScript::OnTrigger(Player* player, AreaTriggerEntry const
 void OnlyOnceAreaTriggerScript::ResetAreaTriggerDone(InstanceScript* instance, uint32 triggerId) { instance->ResetAreaTriggerDone(triggerId); }
 void OnlyOnceAreaTriggerScript::ResetAreaTriggerDone(Player const* player, AreaTriggerEntry const* trigger) { if (InstanceScript* instance = player->GetInstanceScript()) ResetAreaTriggerDone(instance, trigger->ID); }
 
-BattlefieldScript::BattlefieldScript(char const* name)
+BattlefieldScript::BattlefieldScript(char const* name) noexcept
         : ScriptObject(name)
 {
     ScriptRegistry<BattlefieldScript>::Instance()->AddScript(this);
@@ -2719,7 +2719,7 @@ BattlefieldScript::BattlefieldScript(char const* name)
 
 BattlefieldScript::~BattlefieldScript() = default;
 
-OutdoorPvPScript::OutdoorPvPScript(char const* name)
+OutdoorPvPScript::OutdoorPvPScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<OutdoorPvPScript>::Instance()->AddScript(this);
@@ -2727,7 +2727,7 @@ OutdoorPvPScript::OutdoorPvPScript(char const* name)
 
 OutdoorPvPScript::~OutdoorPvPScript() = default;
 
-CommandScript::CommandScript(char const* name)
+CommandScript::CommandScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<CommandScript>::Instance()->AddScript(this);
@@ -2735,7 +2735,7 @@ CommandScript::CommandScript(char const* name)
 
 CommandScript::~CommandScript() = default;
 
-WeatherScript::WeatherScript(char const* name)
+WeatherScript::WeatherScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<WeatherScript>::Instance()->AddScript(this);
@@ -2751,7 +2751,7 @@ void WeatherScript::OnUpdate(Weather* /*weather*/, uint32 /*diff*/)
 {
 }
 
-AuctionHouseScript::AuctionHouseScript(char const* name)
+AuctionHouseScript::AuctionHouseScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<AuctionHouseScript>::Instance()->AddScript(this);
@@ -2775,7 +2775,7 @@ void AuctionHouseScript::OnAuctionExpire(AuctionHouseObject* /*ah*/, AuctionPost
 {
 }
 
-ConditionScript::ConditionScript(char const* name)
+ConditionScript::ConditionScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<ConditionScript>::Instance()->AddScript(this);
@@ -2788,7 +2788,7 @@ bool ConditionScript::OnConditionCheck(Condition const* /*condition*/, Condition
     return true;
 }
 
-VehicleScript::VehicleScript(char const* name)
+VehicleScript::VehicleScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<VehicleScript>::Instance()->AddScript(this);
@@ -2820,7 +2820,7 @@ void VehicleScript::OnRemovePassenger(Vehicle* /*veh*/, Unit* /*passenger*/)
 {
 }
 
-DynamicObjectScript::DynamicObjectScript(char const* name)
+DynamicObjectScript::DynamicObjectScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<DynamicObjectScript>::Instance()->AddScript(this);
@@ -2832,7 +2832,7 @@ void DynamicObjectScript::OnUpdate(DynamicObject* /*obj*/, uint32 /*diff*/)
 {
 }
 
-TransportScript::TransportScript(char const* name)
+TransportScript::TransportScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<TransportScript>::Instance()->AddScript(this);
@@ -2860,7 +2860,7 @@ void TransportScript::OnUpdate(Transport* /*transport*/, uint32 /*diff*/)
 {
 }
 
-AchievementScript::AchievementScript(char const* name)
+AchievementScript::AchievementScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<AchievementScript>::Instance()->AddScript(this);
@@ -2872,7 +2872,7 @@ void AchievementScript::OnCompleted(Player* /*player*/, AchievementEntry const*
 {
 }
 
-AchievementCriteriaScript::AchievementCriteriaScript(char const* name)
+AchievementCriteriaScript::AchievementCriteriaScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<AchievementCriteriaScript>::Instance()->AddScript(this);
@@ -2880,7 +2880,7 @@ AchievementCriteriaScript::AchievementCriteriaScript(char const* name)
 
 AchievementCriteriaScript::~AchievementCriteriaScript() = default;
 
-PlayerScript::PlayerScript(char const* name)
+PlayerScript::PlayerScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<PlayerScript>::Instance()->AddScript(this);
@@ -3024,7 +3024,7 @@ void PlayerScript::OnPlayerChoiceResponse(Player* /*player*/, uint32 /*choiceId*
 {
 }
 
-AccountScript::AccountScript(char const* name)
+AccountScript::AccountScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<AccountScript>::Instance()->AddScript(this);
@@ -3056,7 +3056,7 @@ void AccountScript::OnFailedPasswordChange(uint32 /*accountId*/)
 {
 }
 
-GuildScript::GuildScript(char const* name)
+GuildScript::GuildScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<GuildScript>::Instance()->AddScript(this);
@@ -3110,7 +3110,7 @@ void GuildScript::OnBankEvent(Guild* /*guild*/, uint8 /*eventType*/, uint8 /*tab
 {
 }
 
-GroupScript::GroupScript(char const* name)
+GroupScript::GroupScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<GroupScript>::Instance()->AddScript(this);
@@ -3138,7 +3138,7 @@ void GroupScript::OnDisband(Group* /*group*/)
 {
 }
 
-AreaTriggerEntityScript::AreaTriggerEntityScript(char const* name)
+AreaTriggerEntityScript::AreaTriggerEntityScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<AreaTriggerEntityScript>::Instance()->AddScript(this);
@@ -3151,7 +3151,7 @@ AreaTriggerAI* AreaTriggerEntityScript::GetAI(AreaTrigger* /*at*/) const
     return nullptr;
 }
 
-ConversationScript::ConversationScript(char const* name)
+ConversationScript::ConversationScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<ConversationScript>::Instance()->AddScript(this);
@@ -3164,7 +3164,7 @@ ConversationAI* ConversationScript::GetAI(Conversation* /*conversation*/) const
     return nullptr;
 }
 
-SceneScript::SceneScript(char const* name)
+SceneScript::SceneScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<SceneScript>::Instance()->AddScript(this);
@@ -3188,7 +3188,7 @@ void SceneScript::OnSceneComplete(Player* /*player*/, uint32 /*sceneInstanceID*/
 {
 }
 
-QuestScript::QuestScript(char const* name)
+QuestScript::QuestScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<QuestScript>::Instance()->AddScript(this);
@@ -3208,7 +3208,7 @@ void QuestScript::OnQuestObjectiveChange(Player* /*player*/, Quest const* /*ques
 {
 }
 
-WorldStateScript::WorldStateScript(char const* name)
+WorldStateScript::WorldStateScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<WorldStateScript>::Instance()->AddScript(this);
@@ -3220,7 +3220,7 @@ void WorldStateScript::OnValueChange(int32 /*worldStateId*/, int32 /*oldValue*/,
 {
 }
 
-EventScript::EventScript(char const* name)
+EventScript::EventScript(char const* name) noexcept
     : ScriptObject(name)
 {
     ScriptRegistry<EventScript>::Instance()->AddScript(this);
diff --git a/src/server/game/Scripting/ScriptMgr.h b/src/server/game/Scripting/ScriptMgr.h
index 56c6c7d5ca7..482d687f659 100644
--- a/src/server/game/Scripting/ScriptMgr.h
+++ b/src/server/game/Scripting/ScriptMgr.h
@@ -188,7 +188,7 @@ class TC_GAME_API ScriptObject
 
     protected:
 
-        ScriptObject(char const* name);
+        explicit ScriptObject(char const* name) noexcept;
         virtual ~ScriptObject();
 
     private:
@@ -200,7 +200,7 @@ class TC_GAME_API SpellScriptLoader : public ScriptObject
 {
     protected:
 
-        explicit SpellScriptLoader(char const* name);
+        explicit SpellScriptLoader(char const* name) noexcept;
 
     public:
 
@@ -215,7 +215,7 @@ class TC_GAME_API ServerScript : public ScriptObject
 {
     protected:
 
-        explicit ServerScript(char const* name);
+        explicit ServerScript(char const* name) noexcept;
 
     public:
 
@@ -247,7 +247,7 @@ class TC_GAME_API WorldScript : public ScriptObject
 {
     protected:
 
-        explicit WorldScript(char const* name);
+        explicit WorldScript(char const* name) noexcept;
 
     public:
 
@@ -282,7 +282,7 @@ class TC_GAME_API FormulaScript : public ScriptObject
 {
     protected:
 
-        explicit FormulaScript(char const* name);
+        explicit FormulaScript(char const* name) noexcept;
 
     public:
 
@@ -317,7 +317,7 @@ class TC_GAME_API MapScript
 
     protected:
 
-        explicit MapScript(MapEntry const* mapEntry);
+        explicit MapScript(MapEntry const* mapEntry) noexcept;
 
     public:
 
@@ -348,7 +348,7 @@ class TC_GAME_API WorldMapScript : public ScriptObject, public MapScript<Map>
 {
     protected:
 
-        explicit WorldMapScript(char const* name, uint32 mapId);
+        explicit WorldMapScript(char const* name, uint32 mapId) noexcept;
 
     public:
 
@@ -359,7 +359,7 @@ class TC_GAME_API InstanceMapScript : public ScriptObject, public MapScript<Inst
 {
     protected:
 
-        explicit InstanceMapScript(char const* name, uint32 mapId);
+        explicit InstanceMapScript(char const* name, uint32 mapId) noexcept;
 
     public:
 
@@ -373,7 +373,7 @@ class TC_GAME_API BattlegroundMapScript : public ScriptObject, public MapScript<
 {
     protected:
 
-        explicit BattlegroundMapScript(char const* name, uint32 mapId);
+        explicit BattlegroundMapScript(char const* name, uint32 mapId) noexcept;
 
     public:
 
@@ -387,7 +387,7 @@ class TC_GAME_API ItemScript : public ScriptObject
 {
     protected:
 
-        explicit ItemScript(char const* name);
+        explicit ItemScript(char const* name) noexcept;
 
     public:
 
@@ -413,7 +413,7 @@ class TC_GAME_API UnitScript : public ScriptObject
 {
     protected:
 
-        explicit UnitScript(char const* name);
+        explicit UnitScript(char const* name) noexcept;
 
     public:
 
@@ -439,7 +439,7 @@ class TC_GAME_API CreatureScript : public ScriptObject
 {
     protected:
 
-        explicit CreatureScript(char const* name);
+        explicit CreatureScript(char const* name) noexcept;
 
     public:
 
@@ -453,7 +453,7 @@ class TC_GAME_API GameObjectScript : public ScriptObject
 {
     protected:
 
-        explicit GameObjectScript(char const* name);
+        explicit GameObjectScript(char const* name) noexcept;
 
     public:
 
@@ -467,7 +467,7 @@ class TC_GAME_API AreaTriggerScript : public ScriptObject
 {
     protected:
 
-        explicit AreaTriggerScript(char const* name);
+        explicit AreaTriggerScript(char const* name) noexcept;
 
     public:
 
@@ -501,7 +501,7 @@ class TC_GAME_API BattlefieldScript : public ScriptObject
 {
     protected:
 
-        explicit BattlefieldScript(char const* name);
+        explicit BattlefieldScript(char const* name) noexcept;
 
     public:
 
@@ -514,7 +514,7 @@ class TC_GAME_API OutdoorPvPScript : public ScriptObject
 {
     protected:
 
-        explicit OutdoorPvPScript(char const* name);
+        explicit OutdoorPvPScript(char const* name) noexcept;
 
     public:
 
@@ -528,7 +528,7 @@ class TC_GAME_API CommandScript : public ScriptObject
 {
     protected:
 
-        explicit CommandScript(char const* name);
+        explicit CommandScript(char const* name) noexcept;
 
     public:
 
@@ -542,7 +542,7 @@ class TC_GAME_API WeatherScript : public ScriptObject
 {
     protected:
 
-        explicit WeatherScript(char const* name);
+        explicit WeatherScript(char const* name) noexcept;
 
     public:
 
@@ -558,7 +558,7 @@ class TC_GAME_API AuctionHouseScript : public ScriptObject
 {
     protected:
 
-        explicit AuctionHouseScript(char const* name);
+        explicit AuctionHouseScript(char const* name) noexcept;
 
     public:
 
@@ -581,7 +581,7 @@ class TC_GAME_API ConditionScript : public ScriptObject
 {
     protected:
 
-        explicit ConditionScript(char const* name);
+        explicit ConditionScript(char const* name) noexcept;
 
     public:
 
@@ -595,7 +595,7 @@ class TC_GAME_API VehicleScript : public ScriptObject
 {
     protected:
 
-        explicit VehicleScript(char const* name);
+        explicit VehicleScript(char const* name) noexcept;
 
     public:
 
@@ -624,7 +624,7 @@ class TC_GAME_API DynamicObjectScript : public ScriptObject
 {
     protected:
 
-        explicit DynamicObjectScript(char const* name);
+        explicit DynamicObjectScript(char const* name) noexcept;
 
     public:
 
@@ -637,7 +637,7 @@ class TC_GAME_API TransportScript : public ScriptObject
 {
     protected:
 
-        explicit TransportScript(char const* name);
+        explicit TransportScript(char const* name) noexcept;
 
     public:
 
@@ -662,7 +662,7 @@ class TC_GAME_API AchievementScript : public ScriptObject
 {
     protected:
 
-        explicit AchievementScript(char const* name);
+        explicit AchievementScript(char const* name) noexcept;
 
     public:
 
@@ -676,7 +676,7 @@ class TC_GAME_API AchievementCriteriaScript : public ScriptObject
 {
     protected:
 
-        explicit AchievementCriteriaScript(char const* name);
+        explicit AchievementCriteriaScript(char const* name) noexcept;
 
     public:
 
@@ -690,7 +690,7 @@ class TC_GAME_API PlayerScript : public ScriptObject
 {
     protected:
 
-        explicit PlayerScript(char const* name);
+        explicit PlayerScript(char const* name) noexcept;
 
     public:
 
@@ -798,7 +798,7 @@ class TC_GAME_API AccountScript : public ScriptObject
 {
     protected:
 
-        explicit AccountScript(char const* name);
+        explicit AccountScript(char const* name) noexcept;
 
     public:
 
@@ -827,7 +827,7 @@ class TC_GAME_API GuildScript : public ScriptObject
 {
     protected:
 
-        explicit GuildScript(char const* name);
+        explicit GuildScript(char const* name) noexcept;
 
     public:
 
@@ -870,7 +870,7 @@ class TC_GAME_API GroupScript : public ScriptObject
 {
     protected:
 
-        explicit GroupScript(char const* name);
+        explicit GroupScript(char const* name) noexcept;
 
     public:
 
@@ -896,7 +896,7 @@ class TC_GAME_API AreaTriggerEntityScript : public ScriptObject
 {
     protected:
 
-        explicit AreaTriggerEntityScript(char const* name);
+        explicit AreaTriggerEntityScript(char const* name) noexcept;
 
     public:
 
@@ -910,7 +910,7 @@ class TC_GAME_API ConversationScript : public ScriptObject
 {
     protected:
 
-        explicit ConversationScript(char const* name);
+        explicit ConversationScript(char const* name) noexcept;
 
     public:
 
@@ -924,7 +924,7 @@ class TC_GAME_API SceneScript : public ScriptObject
 {
     protected:
 
-        explicit SceneScript(char const* name);
+        explicit SceneScript(char const* name) noexcept;
 
     public:
 
@@ -947,7 +947,7 @@ class TC_GAME_API QuestScript : public ScriptObject
 {
     protected:
 
-        explicit QuestScript(char const* name);
+        explicit QuestScript(char const* name) noexcept;
 
     public:
 
@@ -967,7 +967,7 @@ class TC_GAME_API WorldStateScript : public ScriptObject
 {
     protected:
 
-        explicit WorldStateScript(char const* name);
+        explicit WorldStateScript(char const* name) noexcept;
 
     public:
 
@@ -981,7 +981,7 @@ class TC_GAME_API EventScript : public ScriptObject
 {
     protected:
 
-        explicit EventScript(char const* name);
+        explicit EventScript(char const* name) noexcept;
 
     public:
 
@@ -1332,7 +1332,7 @@ template <Trinity::SpellScripts::IsSpellOrAuraScript Script1, Trinity::SpellScri
 class GenericSpellAndAuraScriptLoader : public SpellScriptLoader
 {
 public:
-    GenericSpellAndAuraScriptLoader(char const* name, ArgsType&& args) : SpellScriptLoader(name), _args(std::move(args)) { }
+    GenericSpellAndAuraScriptLoader(char const* name, ArgsType&& args) noexcept : SpellScriptLoader(name), _args(std::move(args)) { }
 
 private:
     SpellScript* GetSpellScript() const override
@@ -1367,7 +1367,7 @@ template <class AI>
 class GenericCreatureScript : public CreatureScript
 {
     public:
-        GenericCreatureScript(char const* name) : CreatureScript(name) { }
+        GenericCreatureScript(char const* name) noexcept : CreatureScript(name) { }
         CreatureAI* GetAI(Creature* me) const override { return new AI(me); }
 };
 #define RegisterCreatureAI(ai_name) new GenericCreatureScript<ai_name>(#ai_name)
@@ -1376,7 +1376,7 @@ template <class AI, AI* (*AIFactory)(Creature*)>
 class FactoryCreatureScript : public CreatureScript
 {
     public:
-        FactoryCreatureScript(char const* name) : CreatureScript(name) { }
+        FactoryCreatureScript(char const* name) noexcept : CreatureScript(name) { }
         CreatureAI* GetAI(Creature* me) const override { return AIFactory(me); }
 };
 #define RegisterCreatureAIWithFactory(ai_name, factory_fn) new FactoryCreatureScript<ai_name, &factory_fn>(#ai_name)
@@ -1385,7 +1385,7 @@ template <class AI>
 class GenericGameObjectScript : public GameObjectScript
 {
     public:
-        GenericGameObjectScript(char const* name) : GameObjectScript(name) { }
+        GenericGameObjectScript(char const* name) noexcept : GameObjectScript(name) { }
         GameObjectAI* GetAI(GameObject* go) const override { return new AI(go); }
 };
 #define RegisterGameObjectAI(ai_name) new GenericGameObjectScript<ai_name>(#ai_name)
@@ -1394,7 +1394,7 @@ template <class AI, AI* (*AIFactory)(GameObject*)>
 class FactoryGameObjectScript : public GameObjectScript
 {
     public:
-        FactoryGameObjectScript(char const* name) : GameObjectScript(name) { }
+        FactoryGameObjectScript(char const* name) noexcept : GameObjectScript(name) { }
         GameObjectAI* GetAI(GameObject* me) const override { return AIFactory(me); }
 };
 #define RegisterGameObjectAIWithFactory(ai_name, factory_fn) new FactoryGameObjectScript<ai_name, &factory_fn>(#ai_name)
@@ -1403,7 +1403,7 @@ template <class AI>
 class GenericAreaTriggerEntityScript : public AreaTriggerEntityScript
 {
     public:
-        GenericAreaTriggerEntityScript(char const* name) : AreaTriggerEntityScript(name) { }
+        GenericAreaTriggerEntityScript(char const* name) noexcept : AreaTriggerEntityScript(name) { }
         AreaTriggerAI* GetAI(AreaTrigger* at) const override { return new AI(at); }
 };
 #define RegisterAreaTriggerAI(ai_name) new GenericAreaTriggerEntityScript<ai_name>(#ai_name)
@@ -1412,7 +1412,7 @@ template <class AI>
 class GenericConversationScript : public ConversationScript
 {
 public:
-    GenericConversationScript(char const* name) : ConversationScript(name) {}
+    GenericConversationScript(char const* name) noexcept : ConversationScript(name) {}
     ConversationAI* GetAI(Conversation* conversation) const override { return new AI(conversation); }
 };
 #define RegisterConversationAI(ai_name) new GenericConversationScript<ai_name>(#ai_name)
@@ -1421,7 +1421,7 @@ template<class Script>
 class GenericBattlegroundMapScript : public BattlegroundMapScript
 {
 public:
-    GenericBattlegroundMapScript(char const* name, uint32 mapId) : BattlegroundMapScript(name, mapId) { }
+    GenericBattlegroundMapScript(char const* name, uint32 mapId) noexcept : BattlegroundMapScript(name, mapId) { }
 
     BattlegroundScript* GetBattlegroundScript(BattlegroundMap* map) const override { return new Script(map); }
 };
diff --git a/src/server/game/Spells/SpellScript.cpp b/src/server/game/Spells/SpellScript.cpp
index 5314223ea8d..9ffefa47fc6 100644
--- a/src/server/game/Spells/SpellScript.cpp
+++ b/src/server/game/Spells/SpellScript.cpp
@@ -35,7 +35,7 @@ bool SpellScriptBase::_Validate(SpellInfo const* entry)
     return true;
 }
 
-SpellScriptBase::SpellScriptBase(): m_currentScriptState(SPELL_SCRIPT_STATE_NONE), m_scriptSpellId(0)
+SpellScriptBase::SpellScriptBase() noexcept : m_currentScriptState(SPELL_SCRIPT_STATE_NONE), m_scriptSpellId(0)
 {
 }
 
@@ -268,7 +268,7 @@ template TC_GAME_API SpellScriptBase::HookList<SpellScript::DamageAndHealingCalc
 template TC_GAME_API SpellScriptBase::HookList<SpellScript::OnCalculateResistAbsorbHandler>& SpellScriptBase::HookList<SpellScript::OnCalculateResistAbsorbHandler>::operator+=(SpellScript::OnCalculateResistAbsorbHandler&& hook);
 template TC_GAME_API SpellScriptBase::HookList<SpellScript::EmpowerStageCompletedHandler>& SpellScriptBase::HookList<SpellScript::EmpowerStageCompletedHandler>::operator+=(SpellScript::EmpowerStageCompletedHandler&& hook);
 
-SpellScript::SpellScript(): m_spell(nullptr), m_hitPreventEffectMask(0), m_hitPreventDefaultEffectMask(0)
+SpellScript::SpellScript() noexcept : m_spell(nullptr), m_hitPreventEffectMask(0), m_hitPreventDefaultEffectMask(0)
 {
 }
 
@@ -948,7 +948,7 @@ std::string AuraScript::EffectBase::ToString() const
     }
 }
 
-AuraScript::AuraScript(): SpellScriptBase(), m_aura(nullptr), m_auraApplication(nullptr), m_defaultActionPrevented(false)
+AuraScript::AuraScript() noexcept : m_aura(nullptr), m_auraApplication(nullptr), m_defaultActionPrevented(false)
 {
 }
 
diff --git a/src/server/game/Spells/SpellScript.h b/src/server/game/Spells/SpellScript.h
index 5857d63fb08..8a85e7e2a03 100644
--- a/src/server/game/Spells/SpellScript.h
+++ b/src/server/game/Spells/SpellScript.h
@@ -73,7 +73,7 @@ class TC_GAME_API SpellScriptBase
 // internal use classes & functions
 // DO NOT OVERRIDE THESE IN SCRIPTS
 public:
-    SpellScriptBase();
+    SpellScriptBase() noexcept;
     virtual ~SpellScriptBase();
 
     SpellScriptBase(SpellScriptBase const& right) = delete;
@@ -842,7 +842,7 @@ public:
      // left for custom compatibility only, DO NOT USE
     #define PrepareSpellScript(CLASSNAME)
 
-    SpellScript();
+    SpellScript() noexcept;
     ~SpellScript();
     bool _Validate(SpellInfo const* entry) override;
     bool _Load(Spell* spell);
@@ -2090,7 +2090,7 @@ public:
     #define PrepareAuraScript(CLASSNAME)
 
 public:
-    AuraScript();
+    AuraScript() noexcept;
     ~AuraScript();
     bool _Validate(SpellInfo const* entry) override;
     bool _Load(Aura* aura);