Perhaps one of the most terrifying villains of all time, and surely one of the most terrifying of the Spiderman villains, Carnage is far from a normal run of the mill law breaker. He was created when a predator alien bonded with a serial killer named Cletus Kasady.

This bonding created one of the most vile and evil creatures that Spiderman has ever encountered. Carnage was not looking to become famous or gain all the riches, but he wanted a world of chaos; one of lawlessness, freedom for all, no punishment whatsoever.

Because Carnage is half alien, or symbiote, he has some pretty special abilities including superhuman speed and strength, out of this world stamina and agility, and lighting fast reflexes. This makes him one of the toughest Spiderman villains ever.

One of the things that makes this guy even more terrible is that he has an immunity to Spiderman's spider sense. Carnage is the only one of the Spiderman Villains that can catch Spiderman off guard.

Kasady comes from a violent background, probably more violent than all of the Spiderman villains, as Kasady claims his father brutally murdered his mother.

He has also told his doctors that he killed his own grandmother, and tortured his mother's dog, causing her to in turn want to murder him. With an upbringing like that, what do you expect? By his early twenties, Kasady was convicted of more than 11 murders, but had killed even more than that.

Carnage is a combination of insanity, sadistic with pure and deadly abilities. It is this kind of villain that Spiderman fans love to see and watch how Spiderman can deal with him.