Board Thread:Naruto Discussions/@comment-4912646-20141016191738/@comment-3279282-20141016205458

JOA20 wrote: Now that I remember, when the Alliance HQ sensed Kinakaku going wild, Tsunade asked A how could the Gold&Silver Brothers transform in the Nine-Tails without being its jinchuriki. But, as you said, when A explained about the Kumo-nin who ate the Eight-Tails' flesh, he did say: "But that person never became a jinchuriki. He just died". I guess we'd better ask Seelentau to check the raw of that chapter. It might put an end to all this jinchuriki/pseudo-jinchuriki stuff.

Well, what Tsunade asks is "I understand that they carry the Nine Tails' chakra, but they're no Jinchuriki, how can they undergo the Nine Tails Transformation!?", and A answers what you can read online. So we have two conflicting statements on one page. Tsunade says they aren't Jinchuriki, A says that someone did not become a Jinchuriki, contrary to those two. I've no idea, but those two are really special so just because they became Jinchuriki it doesnt mean that everyone's a Jinchuriki. They ate chakra flesh, no one else did that.