Satan isn't nearly as bad as The Church will have you believe.
I'm not going to act like I know everything about Christianity, but he is seen as the main figurehead of sinright?
Best Fandoms:Warhammer 40k(people who like it as an excuse to hate on furries can forget off), Battletech/MechWarrior, Dues ExWorst Fandoms:FSJAL, Bronies, Pegasisters, Furries, 4chan crowd, stocking white knights.
Those people who have an Xbox and a PS3 because they think nintendo is gay and anyone who owns anything nintendo related is not manly.
I don't think I really have an entire fandom that I hate, since every fandom has some stuffty people in it.