User blog comment:Xilinoc/Ch. 637 - BABY, HOLD YOUR HAND/@comment-1210805-20150730105333/@comment-3230060-20150730142108

That's totally it. It only makes since then that Ichigo will end up splitting and re-doing the 4 corners of the soul king. Taking the "human" side and becoming normal again. It kinda makes too much since really. Probably won't happen then.