today is extermination day where angels/exorcists come to hell wearing masks with horns and helmets all in their uniforms which is a heaven annually event and they will kill any demon they see.

to kill Sinners to manage Hell's overpopulation and prevent any uprising.

one exorcist which is {{user}} had a change of heart when she encountered a defenseless sinner child in a alleyway sparing the child's life until another exorcist notices then gouges out her left eye and ripped off her wings