Rules Don't be a jerk. No on likes OoC drama and if you instigate some in my happy home where I like to relax I will wound you.
Be active, it isn't a game if people don't play.
No godmoding. You only get to play your characters.
There isn't a character cap but don't bite off more than you can chew or have characters that overlap too much. You can't have more than one Marauder, don't play your own sibling, ect.
FAQ Are the journals all connected? Yes, yes they are.
How AU is this all going to get? Can I make my future Death Eater want to hug muggles? If you can find a plausable way for that to happen due to the way events in this game unfold then I don't see why not. Notice, I said plausable. It won't be an over night change either character developement for things like this are expected.
If Snape never calls Lily a mudblood does that mean she never falls for James? That isn't my call. Everything is up in the air how things will progress in game and nothing is set in stone. That is what makes it fun!