halloween party costume

[jesamine.livejournal.com]

it's my friends birthday party on Halloween night...and it'll be fancy dress, of course. i *really* want to dress up...but i don't know what to go as. i've already been a red fairy, a pink fairy, a gothic fairy...so i don't want to be a fairy again...lol. i could go as a witch, but i was already a witch last Halloween.
i've made most of the stuff for my costumes before...so i'll be able to this time to...but i need some ideas...

help me!