I wonder if this is possible.
I can't imagine by the end of this expansion we take out ALL demons in existence. If only we somehow "break" the Burning Legion and all demons just go renegade (much like the zerg did after we killed the Overmind in the first Starcraft) and roam space and Azeroth.
At any rate, my main question is the possibility of demons being corrupted by the Old Gods/Void Lords and how that could spell out in the next expansion if it is the Void Lords/Army of the Light expansion.
We do have that one quote from the Shadow Priest artifact weapon:
Although it's been said we cannot trust what the dagger says many of its quotes, while all being the dagger's perception, are not entirely false. I suppose mostly it's the dagger's opinions through observations.Xal'atath whispers: Here you will see why the Legion's invasion is ultimately futile. All can be corrupted, dreams and demons alike. (in Val'sharah)
Then we have Xavius.
A night elf made into a demon then into an agent of the Old Gods. I do not remember if he technically "died" when he was turned into a tree and made into the Nightmare Lord, or if he "died" during the Stormrage novel.
However he remains a satyr - a demon - while feigning allegiance to the Burning Legion and still working with his Old God masters.
If the formula of corrupting demons is like what we see with Xavius, is that indeed true corruption? Xavius makes this quote during the Guardian Druid artifact quest:Malfurion Stormrage yells: No doubt Xavius and his ancient master delight that so much of our attention goes to fighting the Legion. Their insidious shadow seeps into our world, distracting us with whispers and doubts. (in Emerald Nightmare)
- edit -
I cannot find the actual quote anywhere. However I do know it was changed in live from what it was in the beta.
Beta: "...I have seen the power of the Old Gods!"
Live: "...I have been empowered by the Old Gods!"
So based on Xal'athath's quote that demons can be corrupted, but given the only demon we've seen being in league with the Old Gods doesn't even really come off as corrupted, more so willingly accepting power from them. Could demons POSSIBLY be 100% dominated/corrupted by the Old Gods and can corrupted demons play a role in the Old Gods/Void Lords expansion?