Board Thread:Naruto Discussions/@comment-11276487-20140818181748/@comment-1087196-20141026023020

It seems to me that this guy is actually trying to stop the Moon from falling but to do so he must sacrifice a heir to the Hyuuga clan.

I think it has to do with Kaguya and the chakra fruit, because the Gedo Mazou is no longer in this realm the Moon lost the chakra sustaining it and is now slowly coming down.

To stop it, they need a new Kaguya and this is where Hinata and Hanabi comes in.