Yeah Han's conquest is gonna be a short thing, we've already been set up for the final battle at the capital. Though I wonder if any of the other states will butt in at some point, that could change the dynamic completely.
I expect a really hype battle. Raku'a Kan will be a force to be reckoned with, he should easily be above a Kochou. But that's when Tou greatness will come through, god knows we need it. In the HSU Kyoukai has already been shining though I'm sure Shin will end up taking the main cake. We really need Ten moments. She's the strategist of an army of such reknown right now, Hara gotta start to put in that respect.