2011-08-03, 06:23 PM
The bit about Hirashimas chakra is to justify why danzo would have been able to use his eye of Shusui twice within a short time span (compared to 10 years anyway), since he used it on the samurai leader and then was considering attempting to either use it on sasuke or madara, which he could because he had the 1st hokages dna, and so some of his chakra. It could be possible to squeeze another use out of it with Yamato, or possibly see what effect narutos 9-tailed chakra has on it, since that has reacted strangely with the wood elemental chakra in every instance we've seen so far.