Spider is a Marvel supervillain mass murderer and he was formerly known as Spider-man but he merged with the Carnage Symbiote and has a sense of humor similar to Deadpool's.
Role
He followed the same path as the main Spider-man, when he was tricked by Chameleon who uses Peter's robots to track him and kill him and in a moment of desperation he accepts the Carnage symbiote and permanently bonds with it.
Having the Carnage symbiote, Peter Parker became insane, sadistic and with a Deadpool-like sense of humor killing people for fun. He appears as a completely red suit spider-man, and isn't monstrous as Kletus Kasady, minus the web lines and having small black vein-like lines on his body, a small black spider on his chest and two gaps between his mouth