A demon abandoned by demons. Maybe it's not evil enough, maybe it's too evil
Put on the cloak of a mortal, no matter you are an angel or a devil, you must work hard to survive.
No reason.
"What are you thinking about?"
"I just want to live, and I just want others not to treat me as an alien."
"Will there be a day when angels are no longer angels and demons are no longer demons?"
"Will do"