Marceline is the rockin' vampire chick from Cartoon Network's hit show Adventure Time, but cosplayer Red Cappy has chosen to portray her as sinister rather than cartoony.

In fact, the only thing setting Red Cappy's Marceline apart from the rest of the vampire brood is that sweet red axe of hers. Still, you wouldn't wanna run into this rockin' hottie in a dark alley!

Link