It's one way to ruin the peace we just finished establishing. [Shun's tone is equally dry in saying that, because he knows it'd be a terrible idea for a variety of reasons. He's pretty sure all of them have figured that out by this point.

The idea of a "core" makes him curious, though. It makes sense that gods that were entirely reborn all the time would have something like that, but...] I doubt we'd ever find out from the people who hover around her. Since she keeps her exemplar so firmly with her all the time, I'd expect they have a lot of influence on what she ends up as.

[Which makes it hardly a surprise Amaterasu is so resistant to change. As if an exemplar in that kind of position would want that.]