Board Thread:Naruto Discussions/@comment-3291244-20140702134830/@comment-24593592-20140702192018

I'm starting to think that Black Zetsu literally is her will. Hence why he does most of the talking and battle strategy. Chapter 681 shows that she is not all there with her thinking that Naruto and Sasuke are her sons. And explains why she falls for sexy no Jutsu.