Secrets of the Chaos Scar
Nyron is a handsome tiefling with slightly blue-tinted skin, black hair and small horns. He is a warlock, but it is not quite clear what powers he has aligned himself with to obtain his warlock abilities. Unusually for warlocks, he is very interested in rituals and research, but seems somewhat paranoid about others stealing said research.
Nyron has lived and worked in Bedlam for a few years now. If pressed, he will admit he used to do some adventuring out in the Scar, but is getting a little old for it now. Seeing as he is barely into his 30’s, this explanation seems a little thin.