I believe it was some Castlevania character. You see, I'm not sure who that was, I'm only sure that there was this chick who was the Succubus, and her outfit was really awesome. I do remember it was someone from Castlevania, not sure it was her :3
Roses are orange, violets are green, I am colorblind and can't rhyme.
If I were member of cosplay competition, I'd be ryuk (from Death Note). He's the best anime character. L is baddass but... He's not as unemotional as Ryuk, he has feelings. Not to mention that Ryuk is fucking funny.