as i said (in another context in another thread), i think so too, sylvanas was manipulated through zovaal, multiple times, its even questioned her “free will” at this point and the free will of her forsaken…i mean…have they really …free will?
If every soul is indeed in thorgast (who were killed in the third war through the scourge)…you have to ask yourself…if this a free will …or only a illusion of free will?