Rinnegan is just an Advanced Sharingan (we all know this pretty much)

[UchihaKagamisan]

Hey guys, everybody keeps posting these things about a combined rinnegan and sharingan and treating them as two seperate entities. Just as Mangekyou Sharingan is an expansion of Sharingan, the Rinnegan is also an expansion. I'm sure everyone knows that. Kaguya's eye is just what happens after Rinnegan - the OG Sharingan. Like we see it degenerates over each generationg OG --> Rinne --> EMS (Indra's eye had to be an automatic EMS otherwise he would have gone blind way before using P.S to fight Asura) --> Eventually just Sharingan for the rest of the Uchihas. I could be wrong, and Kaguya's eye might just be a larger ****ed up alien version of Sharingan, but i'm pretty sure this is how it works. Sasuke's eventual power up is gonna be transcending EMS to the OG Sharingan (just conjecture who knows if it happens) he is probably gonna get Rinnegan first.

I also think once you hit a certain point, you lose access to lower forms of the eye. Like Madara hasn't been seen in EMS since he brought out the Rinnegan in Edo form. This is just a half baked idea though. Might just be because Rinnegan does all the same stuff, and more, and is overall more efficient so there is no need to use lower forms of the eye.

 

[siege]

The Sage explains mixing the two brothers chakra two bring out the Sage's chakra to awaken the Rinnegan but it's still not clear if it will work in reverse but 2nd Hokage told Sasuke a special chakra affecting the optic nerve will awaken the Sharingan but I wonder if chakra all three great ocular powers in person

 

[HyuugaHeir]

Since Kaguya ate the fruit (Juubi's eye, right. It's on the flower bud), she also gained the eye.
Her eyes are originally the Byakugan.

Now it is said, and this is how I interpret it,that she has the Sharingan powers. Not the sharingan eye per se but its powers instead.
I dont know. Maybe it means genjutsu or the tsukuyomi.

Hagoromo then maybe inherited the purified eye, mutated Byakugan, we call Rinnegan. he also inherited the sharingan but it stayed dormant until Indra inherited it from him and finally manifested as a separate doujutsu.

Kakashi's words,"Uchiha came from Hyuuga" can be interpreted as "sharingan came to be because the Byakugan purified the Sharinnegan" something like that. Nevertheless, Sharingan really came from the Juubi, I reckon.

 

[Naruto99Uzumaki]

rinnegan is just a combined senju and uchiha dna/chakra and can be awekened without having ems or sharingan

 

[Honord Sage]

How can you say that after Chapter 671? Are Blind? The SO6P Mother had the Hyuga and Uchiha Eye. What dose that tell you? The SO6P inherited a combine eye form their Mother thats what in one body.Rinnegan is the combining of two Eye tech in one body.

 

[HyuugaHeir]

How can you say that after Chapter 671? Are Blind? The SO6P Mother had the Hyuga and Uchiha Eye. What dose that tell you? The SO6P inherited a combine eye form their Mother thats what in one body.Rinnegan is the combining of two Eye tech in one body.

I dont think it's the Uchiha eye per se. I think it's onlythe Sharingan's power. Kaguya having the Byakugan, also has some kind of genjutsu abilities. The Sage therefore I reckon had Rinnegan thru purificationof Kaguya's third eye. As I mentioned above in my post

 

[ministerC4]

That's like saying the rinnegan is an advanced form of a senju's body...
Both are very much not the source of the rinnegan, the source is the brothers not the merging of the two clans, but the brothers chakra itself...

 

[dms_kakashi]

dont come to conclusion yet