I've read 10 pages of posts, its time to put down my thoughts, I never wanted Obito to be Tobi, I feel any of the other alternatives would have blown my mind. But I've decided to go with the flow, It's obito, what's next?? Obviously Madara saved him, on second thought, I don't want to believe the old man on the last page is Madara, If he got the rinnegan in his prime, he wouldn't have a sharingan when he saved tobi (just a thought) I don't believe obito beacame a villain because of rin, he's just playing with kakashi's mind, I give him much more credit. Tsunade is as good as dead, Oonoki too, but he still has a part to play, he's the only one that truly knew madara. Orochimaru and sasuke are far away from the battlefield now, probably on their way to Konoha to have a chat with the elders.