friendships :)

[Brynne]

Brynne sounds like a friend many people would want! Are there more details on her and Y'shtola's friendship you would be willing to share?
Not sure why, but I get the feeling she would mesh well with Krile. They are both kindred souls, though I'm unsure what they may bond over there was the chance for it.
G'raha might have similar feelings for her! But as you say, he is also a super fan of the WoL, so unsure how healthy the relationship dynamic would be.
Zenos is an interesting character. Without spoiling too much, how did she feel when she saw him off (and without trying to spoiler too much with writing this question...)?
Does she remember the names of the moogles she meets (in heavensward and ARR)?

Brynne approves of Y'shtola's practical approach to problems. They're both the type to think things out logically, so they get along well. They've spent some time together discussing various holes in literature, too. For overthinking, you may be right about Krile being a kindred soul but Brynne is more confident than her. They certainly have a good rapport, though.

In my headcanons, G'raha does have similar feelings for her, and Endwalker has done a lot towards humanizing her for him (especially during the times when she needed support, like after In From the Cold and at the very end). But Brynne still has doubts. I think he'd have to be the one to confess, and who knows how long that could take?

The main feeling when she saw Zenos off was relief, that she would finally be free of him. But it was mixed with some regret. Some part of her wishes she could've saved him from himself, in a way, just to prove he wasn't irredeemable. Saying any more would include spoilers, so I'll leave it at that.

And yes, she remembers the names of the moogles. Although sometimes she still confuses which moogle is which, until she interacts with them a bit.