Only thing about a werewolf is that they are suppose to be half man, half beast. If a person is to change into a wolf, that makes them a shape shifter. 'Witch', is fine. (Mwhahaha! Get it? Spelled Which as Witch? Cause this is a supernatural talk? I'm sorry... I don't talk on forums much..) I like shape shifters, and it would be pretty cool to have one in a Supernatural pack. But for there to be a real werewolf they have to somewhat embody what a wolf and human would look like as a mash up. But I do agree this should have been looked into with more detail considering anatomy
