Basic scenario/char creation: You'll be playing a female character (canon or otherwise) who attends Hogwarts, and there will be mischief and mayhem afoot. (This is probably where I should point out that I've only read 2 of the HP books so far. I might get through 3 before I run this.) You'll get to describe what you're going for in a character, but the stats are determined by what the other characters hate about yours.

6 players is the ideal number for this game, but we can make it work with less than that.