Obviously spoilers ahead. I'm now completing some quests for Jack and Diane of the Khans and they include saving a dealer called Anders. Found him crucified but decided I'll kill him. Had fun torturing him. Now I'm kind of on a quest to kill of all the dealers in the game. Doesn't seem to increase my karma or anything, would be nice if there was a Charles Bronson/Dirty Harry - type quest, "Make My Day, Punk" where you'd wipe out all the dealers or something. Wonder if this is possible anyway, or do I have to let at least some of them live.