Board Thread:Fourth Databook/@comment-4366149-20141122004623/@comment-4271790-20141203040019

NoJutsu wrote: Yeah, I know shaping a nature should not advance it, and I know Blaze Release also allows Sasuke to control and reshape the black flames, but how does that make Amaterasu = Blaze? Yes, exactly. We agree, shaping a nature does not advance it. :) Due to that, shaping Amaterasu means the nature of Amaterasu is not advanced. Meaning Kagutsuchi, which shapes Amaterasu, and Amaterasu itself are the same nature, because we've established that shaping a nature does not advance it That means Amaterasu and Kagutsuchi are both Fire like the databook says, or they're both Blaze.