You do realize that this is something that people can check in-game? It\'s very easy - approach some critter and try to slash its head off. If it works, huzzah, NPC client is functioning. If not, there you go, you have your other answer. If someone is too lazy to go in-game to check, they can\'t possibly want something from the NPCs in the first place, so there\'s no real point to checking at all.