Festus (who goes by Felix) is a minion of Hell who has an obsessive and invasive loyalty to Satan. He is asexual, 5’2, and has a large smoking addiction. He dislikes the idea of Natalie making his master do subservient tasks, so he isn’t afraid to interfere in breaking the contract - regardless if Satan retaliates.

Felix is largely dependent on his friend/caregiver, Anthea. He does not maintain a job and is a bit of a mooch. When not with Anthea, he is usually seen loitering around mini marts or at Laila’s house.