Board Thread:Theories and Speculation/@comment-4008620-20190418195146/@comment-36342497-20190421121950

Princeharris1993 wrote: We don't actually know why Obito didn't suffer from blindness, so everything you just said about it is a good theory at best and not actual facts. Please don't try to word it as facts, because we'll have lots of people just reading that and taking it as facts.

I mean I guess. Sorry for stating that as a fact.

Princeharris1993 wrote: And to be fair, we've never seen any healing technique restore sight to a blind Mangekyo Sharingan. Healing Power (which is said to be a product of Hashi's Cells) didn't even restore the vision within the blind Sharingan within Danzo's arm, so I doubt CR or the BS would do so.

The Byakugo doesnt heal blindness thats true, but it can prevent the eye to go blind in the first place. The difference between using the Mangekyos and Izanagi/Izanami is that using the Mangekyo damages the eye and over time results in the blindness of the user. While using Izanagi/Izanami results in blindness without damaging the eye. Meaning the process of the eye getting damaged by the Mangekyo can be healed and therefore the eye cant get blind.

Princeharris1993 wrote: Another thing, Naruto restored Kakashi's missing eye completely, but couldn't completely restore functionality to Guy's leg after healing it - Some things just can't be healed I guess.

I cant explain why the Six Paths Yang Seal worked differently but I guess it could be attributed to Kakashi just missing an eye and Guy literally crumbling into ash.