Board Thread:Theories and Speculation/@comment-32457608-20170823143115/@comment-25122992-20170825133721

Yep, and until that revelation, there was also no such a thing as "Uzumaki clan" in the series. But at least, it was revealed in Naruto manga itself. As for now, this manga is finished a while ago. Even its anime adaptation, Naruto Shippuden, is.