The silent assassin Snake Eyes, from G.I. Joe. Again like Storm Shadow, Snake Eye's is based on the art from the card of the 80's action figure. What could be cooler? A ninja, dressed all in black, and he's got a knights face plate on for some reason. Awesome.
I'll be at the Chicago Comic Convention this weekend in Artist Alley table 3220B. Come by and say hello if your in the area.