Board Thread:Theories and Speculation/@comment-28300173-20161004230450/@comment-2006510-20161005011616

Not 'the' most powerful character, but certainly one I'd like to see ;)

Hinata, forming the power of the Tenseigan with Hamura's chakra, which would combine with her Byakugan to form a version similar to Sasuke's Rinnegan. The usage of the Tenseigan Chakra Mode combined with Sage Mode; Truth-Seeking Balls (and all their versatile uses); Almighty Push/Universal Pull/Planetary Devastation (based off the Tenseigan's ability to use gravitational forces)

^Quite possibly other abilities as well - Toneri is our only canon example thus far, and he was cut short in showcasing. Standard abilities, or unique-to-her one(s), there's plenty of potential there.