Board Thread:Naruto Discussions/@comment-3568954-20140523074558/@comment-5110462-20140523100126

Actionmanrandell wrote:

the thing is that it is said that all you need is the power of both the uchiha and senju the sharingan itself is the power of the uchiha and Naruto already has the senju power(body as well as uzumaki chakra) so a transplanted sharingan may very well instantly awaken into a rinnegan the moment it is in a senju body because that is technically the completed power of the sage I still doubt it is possible, since even for someone like Madara it almost took the end of his life-span, obviously madara didn't have the sort of convenient power boosts naruto possess What you say is highly improbable but its not entirely impossible

Actionmanrandell wrote:

also it appears that senju DNA is so powerful that Obito's eyes do not go blind(he instantly could use kamui with out training the moment his MS awakened) so it is safe to assume that any senju who has a transplanted sharingan instantly have an eternal sharingan and i guess you can argue that since obito doesn't have any special appearance of his MS that it can't be a EMS but i could also argue that the change in appearance is caused when one uchiha transplants the MS from a family member so the change is actually the two sharingan combining but again this is all speculation but since they have shown that obito has no vision problems unless it turns out he has been blind for years and simply had been going on instinct No, Obito's eyes not going blind and senju with sharingan being able to awaken EMS are completely unrelated

It is possible Obito didn't go blind because of Senju DNA, thats all there is to it

Eternal Mangekyo Sharingan can't be awakened unless an uchiha transplants another MS into him, that concept has been explained perfectly.

As for the appearance part, it has nothing to do with family bonds, if Obito had Shisui's eye implanted in him even he could awaken the EMS, senju DNA has nothing to do here, Family bonds are only required since the mixing of the two sharingan will be much faster if the donor and receiver are closely related

i realize people are allowed to go on making theories based on speculation but what you said there is pretty absurd,