This is another Tobi Identity Thread. Skip to TL;DR if you wish. I think I've figured out what the Kyuubi is going to show Naruto. He'll show him the true identity of Tobi and everything that happened on the night of Mito's extraction. Before that, let me declare a few things. Mito Uzumaki lost control of the Nine Tails during childbirth (will be expanded upon) This happened after the battle of the Valley of the End Mito Uzumaki had the ability to sense Negative Emotions (Chakra Mode?) The Uzumaki (from decent of the younger child) have immense vitality I believe Tobi is an Uzumaki. To be precise, Tobi is the child of Mito Uzumaki and the son of Hashirama Senju. Now, there is something that must be pointed out again. The Uzumaki and Senju are stated to both be related to the Sage of the Six Paths, or to be precise, his younger son. I believe by creating a child from both these roots you will have a very elite child capable of doing things similar to what the younger son did. Spoiler: X Mito Uzumaki's seal almost broke during childbirth - Spoiler: X Bottom left panel. I wonder what actually happened on that night? Mito went through Childbirth, but no baby? Throughout the entire manga, her baby isnt mentioned. Tobi knew the seal was at it's weakest during childbirth as he was a victim himself. Madara Uchiha survived the battle at the valley of the end and got a hold of their son. Through this child, he achieved the rinnegan. Let's add more clarity to my argument. Look what the Kyuubi said when he first encountered Tobi. Spoiler: X Recognition. The Kyuubi recognised Tobi, how? Because Tobi was in Mito's womb whilst the Kyuubi was sealed into her. Something that's happened recently - Spoiler: X The chain Tobi used to capture the tailed beast and regain control. You recognise it. Spoiler: X Contract Seals - Spoiler: X Tobi is able to summon the Kyuubi at will, as shown during the Nine Tailed attack on Konoha which was supposedly "random". But who else is supposed to be able to do this? Oh that's right. Madara Uchiha, who attempted to summon the Kyuubi during a battle with the 5 Kage's but failed as Naruto's still the Jinchuuriki. Now, it was Hashirama that took control of the Kyuubi through biological means. As we all know, genes can be passed down.. Etc etc. But more importantly, this ties in with the ability of the younger son which I mentioned previously. It may be through Biological means that the child of Mito and Hashirama can summon the Kyuubi; who knows how exactly Hashirama tamed the beast? Tobi on "No-One" - Spoiler: X Why would he say he is "No-One"? If you've followed well so far, you'll know what Im going to say. He wasnt named by Hashirama or Mito. There was no time for his parents to name him. Other points - Tobi is always seen with a Sharingan or a Rinnegan active. A non-uchiha can never deactivate their sharingan. With that amount of Vitality running through him, he could live for a long amount of time. The original Tobi mask was orange and swirly in the same fashion of the whirlpool symbol. TL;DR Tobi is Mito's and Hashirama's Son. Currently repping + responding to pm's and others. I may continue to update this if people still want to keep an eye on it.