Demon Girl (Character Design Request)

A request by a peer for their Dungeons and Dragons character, who is apparently a powerful demon lord of sorts (kind of like Milim from "That Time I Got Reincarnated As A Slime" or Beatrice from ReZero). I don't know much about DnD, but I can tell you that they will murder you for power... and they love their cat.

Pretty much everything was by the client's request with a few added style touches (like some of the patterns and gradient use).