I wanted to go as a villain. I guess I outgrew my superhero phase. My advice is if you want to go as a villain, rest assured you won't have to struggle too much with the outfit. In fact, you could go as the classic Dracula. And the costume would be very easy to style as well. Just go out in an all-black ensemble with a black cape and fangs. Or maybe if you are looking for a bad guy gone good, try the Joker Red Tuxedo Suit. The inspiration behind this costume is the character's twisted morals and no sense of regard for rules. And maybe that's the type of cool vibe that you need to get yourself into the finest night.