Marc Spector

Marc Spector is a Marvel Comics character, a former mercenary and U.S. Marine who becomes the vigilante Moon Knight after being resurrected by the Egyptian moon god Khonshu, serving as his avatar. He suffers from Dissociative Identity Disorder (DID), which manifests as multiple personalities, including the wealthy Steven Grant, the street-level Jake Lockley, and the superhero persona Moon Knight, all of whom help him fight crime.