I see so many people talking about Naruto vs Madara like it will be the end of the series but it HAS to end with him fighting Sasuke. I think they both will die and Naruto will become the sixth hokage honorarily for saving everyone with his own life...then Tsunade will give up her life energy to revive him (like chiyo and gaara) and naruto will comeback to life still with the nine tails power.