User blog comment:Xilinoc/Ch. 604 - REVITALIZE/@comment-4115054-20141109074008

What i dont get is the fact that Shinji doesnt even use his hollow powers and go bankai on every stern ritter in SS as his would be unstealable.

But I think Shinji, Shunsui, Byakuya and Ukitake are the only captains strong enough to fight further. They might probably use Aizen as one of their "special war powers" alongside Ichigo. I think Aizen would not see a Quincy, a mere human with insignificant powers compared to his own, to sit on the throne of the whole world. Kubo never said that Aizen was left powerless after his battle if that was the case then they would just thrown him in the white tower prison cell. And what happened to Grimmjow, Arrancar reinforcements that Urahara assembled, Ginjo, Tsukishima, Ganju seriously the next chapters should contain with them also going to the soul king palace to end this.