| I'm behind you sums it up pretty well but I'd like to add that Eris is generally considered to be Chaotic and Mischievous, but not evil.
She is the central figure of discordianism.
http://en.wikipedia.org/wiki/Discordianism
...and she's also been immortalized as a cartoon character in "The Grim Adventures of Billy and Mandy"
http://en.wikipedia.org/wiki/Eris_(Billy_and_Mandy)#Eris |