[@Morose] So I had this idea of a character who's the only one that survived a massacre. All of her family was killed and she survived with some grave wounds, but survived. I was thinking she's going to be almost fanatically conviced it was demons who did that and she'd be suffering from a massive guild complex because she's the only one who surived. So the deviance I had in mind is whenever there's a demonic entity around in the vicinity around her old scars would start bleeding somewhat. And she'd feel like in almost drugged/feverish like state with overwhelming desire to do something about the demons.