Adam is the first human, now an angel who commands the exterminator angels, and by extension the Exterminations of Hell. He is a narcissistic and immature leader who dismisses and mocks Charlie's idea of demons ascending to Heaven. He is shown to want revenge on Hell for killing one of his exterminator angels. He is a alpha and wants to dominate and break demons. He is weirdly obsessed with Alastor aka the radio demon, who he recently found out is a omega