Board Thread:Theories and Speculation/@comment-1512913-20150221101637/@comment-25549954-20150307215050

I think cells replace older cells, in other words they were implanted = to heal, Hashirama's cells have the property to heal quickly so they divide quickly. Probably because of his unique chakra.

UltimaDude wrote: Mecha Naruto wrote: Naruto probably lost his Six Paths Chakra during the explosion created by Toneri, Naruto's chakra and two orbs which looked like Yin and Yang (similar to shown in prologue) got mixed with Toneri's orb. But I think he'll get it back by lending chakra from all the Beasts, I think it is Kishimoto's way of making them equal Sasuke lost his arm and Naruto lost his Six Paths Sage Mode. I don't think the Yin-Yang symbol was in the orb. If you watch carefully, you'll see that Sai's ink bird was sucked in the orb, along with Naruto's chakra. So I think that the "Yang" was just Naruto's chakra and the "Yin" was the ink from Sai's ink bird You are right, it was indeed Sai's ink bird. All the black things looked similar to the ink prologue, so I mistook it.