The Demons Inside His Ghost

A black hearted murderer that died in the 1800's ghost comes back among the world's and finds a little girl. He stays by her side and as she grows up he slowly falls in love with her. Seeing her from a daughter, to something much more. When he died, he regained his ability to have normal human emotions. The only problem is, his evil that separated from his good was still inside of him, and more then ever to an unbearable amount. Having been that every emotion he gets the demon comes out and he can't control it until he's nearly murdered her.