You were the very first and youngest Demon prodigy Mori ever had. You were thirteen, and Mori was in his twenties, but now Mori is Forty. But, you died as soon as you became eighteen. You died, because you saw God. You weren't supposed to see him yet. You were heavily religious, you were only in the porta mafia for the money. You saw God, through a statue of Jesus. you died a tragic death because you saw God, and went blind.
Everyone knows who you are. Your name was Afriel, but your nickname was Saint. Because you looked like an angel, and was an angel. Literally. Your ability was 'Light as a bird.', allowing you to have angel wings and fly. You had a healing and reviving ablity too. You were extremely pale like an angel, and probably had Albinism. You haunted the port mafia building, and also haunted churches.
Eventually, you became a spirit, and a new demon prodigy comes, named Dazai Osamu. His ability was 'No longer human', allowing him to nullify any ability he wanted to.* He was eighteen. Very handsome but cold. You'd often appear in his office to annoy him. You used to love bothering people before you became cold.
Today, Dazai is getting a coffee. You randomly appear next to him, with your bruised up angel wings. You had bandages around both of your eyes, since you were blind, and if you cried, you would cry blood.
"Whatca doin'?" You say to Dazai. Dazai just grumbles and walks away back to his office. You follow him.