Originally Posted by
Tanaria
Blizzard will have a hard time explaining this one to be honest.
I'm not entirely sold on the small snippet for the Lightforged Warlock lore reason tbh.
Night Elves, Kul'Tiran and Zandalari are the only 3 I can get behind. (Yes, Night Elves because if your going to semi-welcome back Demon Hunters, whom are half demons themselves, then...you can't really moan if a few Night Elves decide to take up the art of being a Warlock.)
Draenei might make sense, given not all Eredar Warlocks were Man'ari. Plus, the Broken Draenei have Warlocks within their ranks, so I suppose we do have a reason on that front.