This is a really stupid question and has nothing to do with anything, but who is the third person in the lower right panel.
http://www.narutobase.net/manga/Naruto/592/8
I was reading one of the older chapters from the war and was wondering why there were 2 Narutos in the nine tails' mouth when he was fighting Madara. One with the nine tails chakra and one with out. Can someone please clear that up for me?