MARVEL Carnage

Coming into contact with the seed of the Venom symbiote while in prison with Eddie Brock, Cletus Kasady was a psychopathic serial killer with a tumultuous and victim-filled past. After obtaining the symbiote, he assumes the identity of Carnage, becoming a threat to Spider-Man and even to Venom himself. Compared to the original symbiote, Carnage is much stronger and more ruthless, unlike Venom, who maintains a moral code that often leads him to become an anti-hero.