User blog comment:Xilinoc/Ch. 533 Everything but the Rain op. 6 - "The Gravitation"/@comment-4207271-20130411122953/@comment-6963992-20130412005908

Good theory, but I doubt it.Hollows/Arrancar are a means to an end to Juha Bach and considering the quincies reaction they deem them as inferior. Also, I doubt Juha knows about experiments Aizen did at all because there would have to have been someone gathering information inside Soul Society