Moves languages to a holder datum, gives mind its own language holder

code/datums/action.dm

@@ -482,6 +482,7 @@
 /datum/action/language_menu/Trigger()
 	if(!..())
 		return FALSE
-	if(isliving(owner))
-		var/mob/living/L = owner
-		L.open_language_menu(usr)
+	if(ismob(owner))
+		var/mob/M = owner
+		var/datum/language_holder/H = M.get_language_holder()
+		H.open_language_menu(usr)

code/datums/mind.dm

@@ -65,6 +65,8 @@
 
 	var/mob/living/enslaved_to //If this mind's master is another mob (i.e. adamantine golems)
 
+	var/datum/language_holder
+
 /datum/mind/New(var/key)
 	src.key = key
 	soulOwner = src
@@ -77,11 +79,21 @@
 		antag_datums = null
 	return ..()
 
+/datum/mind/proc/get_language_holder()
+	if(!language_holder)
+		var/datum/language_holder/L = current.get_language_holder(shadow=FALSE)
+		language_holder = L.copy(src)
+
+	return language_holder
+
 /datum/mind/proc/transfer_to(mob/new_character, var/force_key_move = 0)
 	if(current)	// remove ourself from our old body's mind variable
 		current.mind = null
 		SStgui.on_transfer(current, new_character)
 
+	if(!language_holder)
+		language_holder = new_character.language_holder.copy(src)
+
 	if(key)
 		if(new_character.key != key)					//if we're transfering into a body with a key associated which is not ours
 			new_character.ghostize(1)						//we'll need to ghostize so that key isn't mobless.