Board Thread:Theories and Speculation/@comment-1512913-20161122142914/@comment-4912646-20161128205035

The Last premiered less than a month after the manga ended, and it's not like you can churn a feature-length film like that out in a couple of weeks. We really have no way of knowing when it started production, but it had to be at some point toward the end of the manga's run. The staff were obviously well aware of some of the end-game revelations, like Hamura's existence, Sasuke's Rinnegan, and Kakashi being Hokage (and the fact that the good guys win the war obviously) but beyond that, nothing that happens in the last thirty or so chapters really affects the plot of the movie in any way. It's just incredibly strange that Naruto uses regular old Sage Mode and Chakra Mode but then uses the cross-pupils-with-no-pigmentation Six Paths Sage Mode in Naruto Gaiden and everything that came out after it.

And it's not the fact that Toneri didn't know about Kaguya that's a problem, seeing as even her own sons didn't seem to know much about her background, it's the fact that he believed Hagoromo created the moon on his own after splitting the Ten-Tails. Are we to believe that Hagoromo and Hamura came up with this cover story together or something? Or maybe that the moon peoples' recollection of history became distorted in the exact same way over time? It honestly doesn't make any less sense than Black Zetsu altering the tablet to exclude Hamura, since that doesn't do anything to further its plan.