Board Thread:Naruto Discussions/@comment-26388300-20150718023043/@comment-26388300-20150720174119

@KuroiToketsuHoshi

I'm thankful you articulated this so well... I once proposed the concept of a "Mangekyo Byakugan" and was told by many that it already existed, in the Tenseigan. But you're right, it seems to be the counterpart to the Rinnegan, not a Byakugan upgrade.

So what exactly would a MB be capable of? Well, I think it would eliminate the blind spot in the back that Hyugas struggle with. And, like the MS, I think it would possibly allow special abilities that the predecessor dojutsu was incapable of, such as Kamui and Amaterasu. Perhaps it would grant a greater immunity to genjutsu?