the first two chapters were certainly an adventure in "what do half of these words mean, what language is this, is any of this stuff edible and can someone hand me a dictionary"
this is even more fun since all I knew going in was that, quote from the friend who recommended it to me, "a captain from the magical space math army has to team up with the ghost of a traitorous general from 400 years ago who's now hanging out in her head to deal with rebels that use heretical calendars"
I also love how pragmatic Cheris (the space math captain) is about the whole thing. Sure, she didn't know in advance when she proposed getting help from a ghost that this involved putting him in her body along with her own consciousness, but she doesn't particularly freak out about it either.
Like, sure, she gets some of his muscle memory too and that's used to work for someone with a different body type who's taller than her so the added clumsiness is annoying and yeah okay, her shadow has fox eyes now, wow, that's unexpected, but let's get down to business, shall we?
also, I'm retroactively so glad we're spared an "oh no, oh no, he's going to see me naked, whatever shall I do??" reaction; the one thing Cheris is bothered by in this context is Jedao seeing her without her gloves on because of the cultural significance of a publicly glove-less soldier in this society)
(am now done with the book! its finale was pretty great, it comes with more warnings than I had initially expected and I am happy to report that both Cheris and Jedao are also queer.
I can totally see fox ears if I squint at it