As you all know, Naruto now possesses all of the 9 tailed beasts Chakra's. With this in mind all he really needs is a way that connects him within the Uchiha bloodline. Don't start hating on this comment for my own opinion, but we hardly know anything about the Namikaze Clan, maybe they could be a joint Ancestor clan of the Uchiha, anyone else agree? If you disagree, i would love to hear your opinions on how Naruto could become the next Sage of the Six Paths.