Belphegor is a King of Hell and Archdemon of Sloth
What Came before Limbo
"From the black limo, the first to step out is a sleepy-looking young person of ambiguous gender. They have white hair and dark skin speckled with spots of vitiligo, and there are dark circles beneath their eyes. They walk with a pronounced slouch, their hands buried deeply in the pockets of the white sweatshirt that they wear."