Board Thread:General Discussion/@comment-26912075-20160608213318/@comment-26912075-20180406235040

I will say that Aizen fodderized Shinji and Ichigo while they were at full strength. This shows that Aizen could probably defeat most of the captains in a full-on fight. Also, no Shunsui could not have beaten Aizen. He was just simply too powerful even before the Hogyoku powered him up.