Nightmares

This is about one of my OC's named Shane, he becomes an Angel of Death, he is forced to kill those closest to him to prove his worth. When he is found out he is hunted down by several bounty hunters that have been looking for an Angel of Death, killing one is worth more then they think. But there's a twist. Shane is dreaming of this life, There are times where he will just black out and goes back to this dream. He's taken to Doctors to find out what's wrong, he's being controlled by something within the dream.