Marc Spector, aka Moon Knight was a crime fighter in New York at the time of The Symbiote Invasion. He fought against the symbiotes, and joined a team created by Toxin. He remains with the resistance, and even when the moon is not out, he still battles the symbiotes. Moon Knight later bonded with an independant thinking Symbiote, and has come to good terms with it. Spector and his symbiote are now more dedicated than ever to defeat the symbiotes. His main Symbiote nemesis is Vulture.