A magnificent chapter, a group of weak and imperfect humans who choose to do the right thing. Facing their demons, their sins, their anger, they decide to sacrifice themselves for a world that rejects them. Great themes, explored in a simple but effective way.
The smooth way in which they decide to attempt dialogue is simply perfect. No shonen bullshit, but a group of mature people wondering: was it really necessary? Was it inevitable? Was it worth it to shed so much blood? If both sides had been wiser, could we have found peace? Can we still fix it?
And of course punches and tears, because there is no way it is that simple. Serious stuff.
Meanwhile, in the comments, people praise the genocide. WOA. Definitely irritating.