User blog comment:Fallenbladr/The Soul King's True Purpose/@comment-6904925-20140123123238

I think another reason, why Yhwach starting this war other than revenge and being able to keep on living, but also to confront the Soul King and ask for his existence because we now know how Yhwach created the Quincies and how his blood is all of them, but what we don't know is why he was given those powers in the first place and I think the best person to ask is the Soul king himself.