[quote=@Dead Cruiser]
[@Riffus Maximus] Thank you for your interest. Do you have an antihero in mind?
[/quote]

If you permit it, I have a world I designed that could function as a Plane. My character would be a sorceress who already had dubious morality and then got corrupted by the shard of chaos, becoming the conqueror of her home plane. She's an elf with the powers of arcane magic and necromancy, specializing in the binding of souls. What she doesn't convert to her army (into soulless thralls or undead followers), she pulverizes using strong magic fueled by captured souls.