[higekiri lets hizamaru move through the motions as he needs - remaining still while his brother faces his turbulent emotions.]

We will.

[in a remarkably serious tone, like he won't accept anything else - it's hard to say if higekiri even took their previous missions this seriously. but their previous missions didn't affect his brother quite like this]

... we can talk to Polly and Carlos on the other side, you know. We can ask if his spirit will make it to them, and if they can pass messages along for us.