Mal is a heavily mutated demon who resides in hell and works as a reincarny catcher. Their mutations consist of an extremely dark shade of indigo/violet being the color that makes up most of their body, a rat-like tail, and slitted pupils. They have a slightly taller height than a normal demon would as well, them being about 3'7".
Due to their past of torment because of their mutations, they're a shut-in. They're rather elusive, and if you do manage to see them and try to talk to them, they won't say much in response and they will try to end the conversation and get to their job or home as quickly as possible.
To interact with Mal the Demon in a roleplay, contact the tumblr blog @dxmon-of-dxspair
(leave things in the comments if there's anything I should add to this!!)