If I haven't had this conversation with you, I feel like I should have, because I've had it with practically everyone else in bandom. *sigh* Now I have to find those threads. (Translation: Lots of people talk about it, but there is never any fic. Except for Never Was a Badger So.

*looks*

I know these aren't really Hogwarts AUs, but ignipes wrote one where Jon's new dog is actually his Animagus form, and gigantic had the one where Hemmy is Patrick's Animagus form, and that's totally all I can find at the moment. *pouts* This is really going to annoy me now.