Call me CK, bro.
Wolf. Not only is he a badass who gives ya the finger when you meet 'em in the story mode, but he's just damn-fun to play as. He's all about rush down and playin' offensively; well, aside from when you just spam his back-aerial. Never was much for that, of course.
It's because I play him so viciously that I came up with the term "aggrofaggot": someone who plays overly aggressive and offensive even in games where defensive or balanced playing is a better strategy.