Red Skull

Red Skull, born Johann Schmidt, is Captain America's greatest nemesis and one of the most purely evil villains in the Marvel Universe. A former bellhop who became Hitler's favored agent of terror, Red Skull's disfigured crimson face is the ultimate symbol of fascist cruelty. He has menaced the world for decades, using the Cosmic Cube to reshape reality to his will and serving as the ideological opposite of everything Captain America represents. Evil, in its most unambiguous form.

Red Skull Comics