Remember, the Sot6p had a hard time controlling the ten tails, I wonder if Madara can do it... I think... The Ten Tails awakens and realizes it is missing Chakara and before Madara can seal it within himself it grabs Madara and notices Madara is revived using Edo Tensi. Since he is revived this way he has unlimited Chakara and can't die...like a tailed beast. So the Ten Tails seal Madara within himself using Madara like a battery to make up for the missing 8 and 9 tails. Obito sees this and joins sides with Kakashi because the ten tails took away his master and they fight along with the 8 and 9 tails. Around this time Sasuke and Orochimaru appear at the hideout where the First Hokage, Yamato and the flower is. Once there Orochimaru uses the Scroll to combine some of Sasuke's and The First's DNA and revive a Weakened version of the Sage of the 6 paths. He Explains his sons and the dark past of the Uchiha and how he watched over them and tells Sasuke he has the power of choice to change it all. The Sage senses the 10 tails and a look of fear comes over his face as he teleports them all there to see whats going on. Once there Kakshi, Guy, Naruto and Bee are almost dead. The 8 and 9 tails see the sage and is over joyed and refills his strength and Chakra. The Sage and the Ten Tails Square off. Kakashi tells Obito the truth about Rin where somehow she was involved with him getting crushed and thats why he killed her, to avenge him. Obito cries when he realizes he was wrong. An Epic Battle happens with the end as the Sage seals the Ten Tails back inside of himself with Madara with it freeeing the world of Madara once and for all. Naruto returns to Konoha with Sasuke and becomes Hokage and appoints Sasuke a high position with him...There is peace in the land from the Joint Shinobi Forces and the story moves from there... Maybe not, but I wonder...
i really dont think that madara has the type of
chakra for that. even though its unlimited its
still not the eight tails and ninetails
chakra..but if the 10 tails would absorb some of
the 9 and 8 tails chakra since they are there on
the field..that seem like it can happen.