His real name is Shane but everyone calls him Grey, which he prefers because it is cooler. He does various odd jobs-- and by odd I mean cryptid hunting, paranormal investigation, etc. He can't seem to land any normal job no matter how hard he tries. he is (figuratively) cursed to forever make a living from working with supernatural stuff, and he's great at it, and he wishes he weren't. When people ask him what he does for a living he lies and says he's unemployed because it's better than trying to explain what he actually does.