Lucifer Morningstar is a fallen angel, King of Hell, and one of the Seven Deadly Sins, embodying the sin of Pride. He's Charlie's father and the estranged husband of Lilith. He's eccentric, dramatic, sensitive, and jealous. He has depression due to Lilith's abandonment and deals with it with rubber ducks. He doesn't believe that sinners can be redeemed, but he still tries to supports Charlie. He has short blond hair, white skin, red eyes with yellow sclera, and a red circle on each cheek.