Venom is the great villain of the third season of the Spiderman animated series, for the occasion renamed Spiderman Maximum Venom. He is a well-known villain of the Spiderman universe and Marvel in general. He is a symbiote coming from an extra-terrestrial planet and needing a host to survive. When he takes control of it, his host doesn’t remember anything and Venom often uses it to satisfy his need for revenge. Captain Marvel is a famous Marvel heroine. She was originally a human test pilot who absorbed a large amount of energy from a Kree weapon. This caused her to lose her memory but gave her access to a power almost unparalleled in the Marvel world.