Spoiler BIG revelation! Tobi doesnt belong to Uchiha clan.

[calinarutoguy]

It would also explain why Tobi's rennengan is always "on"... and would also explain why Pain's rennengan was always "on" as Madara or Tobi gave pain the rennengan (probably Madara's own eye). Note that Madara is able to turn off his rennengan, so it's not like someone with a rennengan always has it "on."

[paradigm1977]

Originally Posted by florence-chan

I believe this. Clones can't use chakra, which Tobi can't do, obvs. You've never seen him actually use his Sharingan, like Atemerasu or something like that. The only reason the clone is alive is because of the time jutsu and transportation or whatever it's called.. ._. So this totally makes sense.

He might not have meant naruto style clone. He might have meant genetic clone, like Yamato.

Naruto's clones have usued chakra. many times.

[kravenkorvinus]

its possible that Tobi's right eye came from someone from the same lineage as Obito..thus the similarity in time/space abilities..
a brother perhaps or somebody..

[paradigm1977]

I still say Tobi is Frankenstein's monster and Madara is Dr. Frankenstein.

That would explain what Madara did with Hashi's DNA for about 20-30 years before unlocking rinnegans (while Nagato was a "brat" and shorty before his death).

Madara experiment 1- Zetsu. Half senju with spore and clone jutsu/half Uchiha with teleport and record events with your eyes. Half black and half white.

Madara experiment 2- Tobi. Half Madara and half Zetsu. Now 3/4s Uchiha with Zetsu like appendages.

A little out there, but would explain how Zetsu refers to Tobi as Tobi, Why he was worthy of being Madara's accomplice, how he would know everything about Madara (more than a teammate), and how Tobi says he is nobody. Also would explain the arm dripping off in the fight with the 4th. Easily explains Tobi being an evil and manipulative jerk.

[gaarapwnsu]

Originally Posted by Rikudo Sage

Just as I thought Tobi is not from Uchiha clan.. I came up with the theory base on his Sharringan..

rule applied if a sharringan is transpanted to a non-uchiha

- Great chakra drain than Uchiha with Sharringan activated.
- They cant deactivate the Sharringan to normal eye ( Black eye w/ no tomoe )
- They would have to use mask or something to cover their sharringan so they dont suffer the continuous chakra drain

Proof : Kakashi would have to cover his sharringan to avoid quick chakra drain. This would only mean that he can't deactivate his sharringan eye to normal eye (Black eye w/ no tomoe)

rule applied for Uchiha w/ transplanted Sharringan..

- normal chakra drain
- They were able to switch their sharringan whenever they want to normal eye (Black eye w/ no tomoe)

Proof : Sasuke just did it in the latest chapter. 589 pg 11 to 15

Tobi has a big pool chakra. Kakashi stated that one will require huge chakra to control 6 biju's at the same time.. So chakra drain is not an issue with him and We never seen Tobi deactivating his sharringan like Sasuke did in chap 589. Therefore Tobi is not from Uchiha clan.

He does not hide his sharingan because it does not use his chakra