diff --git a/src/Bindings/Plugin.h b/src/Bindings/Plugin.h
index 160e83bde..5c933e095 100644
--- a/src/Bindings/Plugin.h
+++ b/src/Bindings/Plugin.h
@@ -63,7 +63,7 @@ public:
 	virtual bool OnHandshake                (cClientHandle * a_Client, const AString & a_Username) = 0;
 	virtual bool OnHopperPullingItem        (cWorld & a_World, cHopperEntity & a_Hopper, int a_DstSlotNum, cBlockEntityWithItems & a_SrcEntity, int a_SrcSlotNum) = 0;
 	virtual bool OnHopperPushingItem        (cWorld & a_World, cHopperEntity & a_Hopper, int a_SrcSlotNum, cBlockEntityWithItems & a_DstEntity, int a_DstSlotNum) = 0;
-	virtual bool OnKilling                  (cEntity & a_Victim, TakeDamageInfo & a_TDI) = 0;
+	virtual bool OnKilling                  (cEntity & a_Victim, cEntity * a_Killer, TakeDamageInfo & a_TDI) = 0;
 	virtual bool OnLogin                    (cClientHandle * a_Client, int a_ProtocolVersion, const AString & a_Username) = 0;
 	virtual bool OnPlayerAnimation          (cPlayer & a_Player, int a_Animation) = 0;
 	virtual bool OnPlayerBreakingBlock      (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta) = 0;
diff --git a/src/Bindings/PluginLua.cpp b/src/Bindings/PluginLua.cpp
index 078e48111..e65329f23 100644
--- a/src/Bindings/PluginLua.cpp
+++ b/src/Bindings/PluginLua.cpp
@@ -575,14 +575,14 @@ bool cPluginLua::OnHopperPushingItem(cWorld & a_World, cHopperEntity & a_Hopper,
 
 
 
-bool cPluginLua::OnKilling(cEntity & a_Victim, TakeDamageInfo & a_TDI)
+bool cPluginLua::OnKilling(cEntity & a_Victim, cEntity * a_Killer, TakeDamageInfo & a_TDI)
 {
 	cCSLock Lock(m_CriticalSection);
 	bool res = false;
 	cLuaRefs & Refs = m_HookMap[cPluginManager::HOOK_KILLING];
 	for (cLuaRefs::iterator itr = Refs.begin(), end = Refs.end(); itr != end; ++itr)
 	{
-		m_LuaState.Call((int)(**itr), &a_Victim, &a_TDI, cLuaState::Return, res);
+		m_LuaState.Call((int)(**itr), &a_Victim, a_Killer, &a_TDI, cLuaState::Return, res);
 		if (res)
 		{
 			return true;
diff --git a/src/Bindings/PluginLua.h b/src/Bindings/PluginLua.h
index d1514a731..7a8a69b68 100644
--- a/src/Bindings/PluginLua.h
+++ b/src/Bindings/PluginLua.h
@@ -86,7 +86,7 @@ public:
 	virtual bool OnHandshake                (cClientHandle * a_Client, const AString & a_Username) override;
 	virtual bool OnHopperPullingItem        (cWorld & a_World, cHopperEntity & a_Hopper, int a_DstSlotNum, cBlockEntityWithItems & a_SrcEntity, int a_SrcSlotNum) override;
 	virtual bool OnHopperPushingItem        (cWorld & a_World, cHopperEntity & a_Hopper, int a_SrcSlotNum, cBlockEntityWithItems & a_DstEntity, int a_DstSlotNum) override;
-	virtual bool OnKilling                  (cEntity & a_Victim, TakeDamageInfo & a_TDI) override;
+	virtual bool OnKilling                  (cEntity & a_Victim, cEntity * a_Killer, TakeDamageInfo & a_TDI) override;
 	virtual bool OnLogin                    (cClientHandle * a_Client, int a_ProtocolVersion, const AString & a_Username) override;
 	virtual bool OnPlayerAnimation          (cPlayer & a_Player, int a_Animation) override;
 	virtual bool OnPlayerBreakingBlock      (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta) override;
diff --git a/src/Bindings/PluginManager.cpp b/src/Bindings/PluginManager.cpp
index 1ebe8dd68..11d8bf4f1 100644
--- a/src/Bindings/PluginManager.cpp
+++ b/src/Bindings/PluginManager.cpp
@@ -562,14 +562,14 @@ bool cPluginManager::CallHookHopperPushingItem(cWorld & a_World, cHopperEntity &
 
 
 
-bool cPluginManager::CallHookKilling(cEntity & a_Victim, TakeDamageInfo & a_TDI)
+bool cPluginManager::CallHookKilling(cEntity & a_Victim, cEntity * a_Killer, TakeDamageInfo & a_TDI)
 {
 	FIND_HOOK(HOOK_KILLING);
 	VERIFY_HOOK;
 
 	for (PluginList::iterator itr = Plugins->second.begin(); itr != Plugins->second.end(); ++itr)
 	{
-		if ((*itr)->OnKilling(a_Victim, a_TDI))
+		if ((*itr)->OnKilling(a_Victim, a_Killer, a_TDI))
 		{
 			return true;
 		}
diff --git a/src/Bindings/PluginManager.h b/src/Bindings/PluginManager.h
index 7d63626bd..cd6287e64 100644
--- a/src/Bindings/PluginManager.h
+++ b/src/Bindings/PluginManager.h
@@ -180,7 +180,7 @@ public:																	// tolua_export
 	bool CallHookHandshake                (cClientHandle * a_ClientHandle, const AString & a_Username);
 	bool CallHookHopperPullingItem        (cWorld & a_World, cHopperEntity & a_Hopper, int a_DstSlotNum, cBlockEntityWithItems & a_SrcEntity, int a_SrcSlotNum);
 	bool CallHookHopperPushingItem        (cWorld & a_World, cHopperEntity & a_Hopper, int a_SrcSlotNum, cBlockEntityWithItems & a_DstEntity, int a_DstSlotNum);
-	bool CallHookKilling                  (cEntity & a_Victim, TakeDamageInfo & a_TDI);
+	bool CallHookKilling                  (cEntity & a_Victim, cEntity * a_Killer, TakeDamageInfo & a_TDI);
 	bool CallHookLogin                    (cClientHandle * a_Client, int a_ProtocolVersion, const AString & a_Username);
 	bool CallHookPlayerAnimation          (cPlayer & a_Player, int a_Animation);
 	bool CallHookPlayerBreakingBlock      (cPlayer & a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta);
diff --git a/src/Entities/Entity.cpp b/src/Entities/Entity.cpp
index 56ef22280..88900013d 100644
--- a/src/Entities/Entity.cpp
+++ b/src/Entities/Entity.cpp
@@ -528,7 +528,7 @@ void cEntity::KilledBy(TakeDamageInfo & a_TDI)
 {
 	m_Health = 0;
 
-	cRoot::Get()->GetPluginManager()->CallHookKilling(*this, a_TDI);
+	cRoot::Get()->GetPluginManager()->CallHookKilling(*this, a_TDI.Attacker, a_TDI);
 	
 	if (m_Health > 0)
 	{
diff --git a/src/Mobs/IronGolem.h b/src/Mobs/IronGolem.h
index 41c60438c..30f9bedff 100644
--- a/src/Mobs/IronGolem.h
+++ b/src/Mobs/IronGolem.h
@@ -19,7 +19,7 @@ public:
 	
 	virtual void GetDrops(cItems & a_Drops, cEntity * a_Killer = NULL) override;
 
-	// Iron golems do not drown
+	// Iron golems do not drown nor float
 	virtual void HandleAir(void) override {}
 	virtual void SetSwimState(cChunk & a_Chunk) override {}
 } ;