I'm currently at level 56 playing my Dunmer spellsword but I'm looking to recruit a few followers/thralls. The thing is I only want to have powerful Dunmer's in my new gang.

So obviously there are 3 spots available 1 companion and 2 dead thralls. For the companion I'm thinking Teldryn Sero but what other powerful Dunmer are available in the game and the dlcs that can be dead thralled?