I’m assuming its Sargeras, though it could possibly be the World Soul itself, after killing him off. I originally started thinking about this because I was interested in what it means for Demon Hunters in the last expansion of WS.
Obviously Illidan will get freed, so as Blizzard likes to do, its a story appropriate time to add to Demon Hunters, as they have kind of lost focus currently as their leader is gone, and the Burning Legion has been scattered.
Illidan could make new hunters (add new races), and would also be a good time to add a 3rd spec to the class, which leads me to void musings that are heavily connected to the current story line.
We obviously have the void to contend with. How did Illidan decide to fight demons? He infused himself with demonic energy, so why not the same for the void? Two ideas here…obviosly some void based spec (ranged?) but then I thought of healer which seems far fetched, but delving into the lore, seems a possibility…
We have the light infused demon Lothraxion, who used to hunt the void…who gave his knowledge of the void over to Alleria, to become what she is…by meeting the void ethereal Locus-Walker, that just so happens to have set Lothraxion on his path to the light in the first place by killing him outside the Twisting Nether.
So bringing this all together…We now have the Void as the main enemy, Naaru as allies/polar opposites, Illidan freed, and a void ethereal that could be helpful guiding us to fight the void? This also makes me think of Xera’s attempt at turning Illidan to the light…He denied the request, but what if other Demon Hunters accepted?
Anyways just musings on where the story might lead us.
Also pure Lore question: I tried my best to find out how/who/where Lothraxion was infused with light, but couldn’t come up with any definitive answer, just vague statements saying he was turned (with others…are there any lore others?). Anyone know or is this just undefined lore?