User blog comment:Xilinoc/Ch. 547 - Peace from Shadows/@comment-1268838-20130904145545/@comment-8669536-20130904193840

Everything inside the Shakonmaku was transported, and if Muken isn't so low beneath the first division baracks that it goes outside the Shakonmaku it should be transported to. And Aizen is a special war potential, so I don't think we should underestimate him.

But we can't really know until Kubo reveals anything to us about Aizen's current status.