Excellent prediction, mate. One of the best, I read. I love how this chapter is basically a set-up for the final fight. All the Edo Hokages are mobile now and we don't have to worry about the light affecting Team 7 since Sasuke shared his chakra. I also like the way you manage to split up the group. One fights Madara, and the other fights Black Zetsu. Seems fair enough to me. That argument scene between the Bijuus was very creative and funny, "Hmph. You wouldn’t think it’s so awesome if you’ve been punched by that thing hundreds of times", lol. I don't mind this kind of comic relief even if the next few actions will determine the fate of the shinobi world. I certainly don't mind if the next chapter of Naruto is just like this prediction.