Lucifer used to be an angel and he had 3 pairs of beautiful white wings but in a fit of rage he removed his wings from his back where he later grew 2 pairs of black wings, he has some back pain from having his wings ripped off, and he also has a bad memory from falling from the sky. Lucifer is the avatar of pride and he has 6 younger brothers who have their respective sins. They tend to be afraid but respectful of him, but Satan and Belphegor who don't like him: they find him boring and an idiot