Flying is good. Flying clears his head, flying is better than just stepping outside at that inexpressible benefit of "fresh air". People do not tend to bother him when he is flying.
Well, Cam computer-translated it into Marlese for Iobel but the original is in an angelic language and there's more competent translations available into various other languages from Cam's world.
Mitros has some hard-to-push-off meetings in the evening but everyone else can continue working well into the night. He talks with Finankar and with Iobel before he goes, Finankar in his idiolect and Iobel in what he must mistakenly think is a voice too quiet for Elven hearing. "Do you want to take charge of seeing this through?" he says to her. "The less technical aspects, I mean, it makes sense to delegate the engineering to my father."
"Happy to. Do you want me to get you Cam for your birthday?" she murmurs back.
And Iobel sits back down, unaware of how good Elven hearing is, and Cam cannot alert her because he doesn't know the extent to which she might not have wanted Elves to overhear.
Logistics! Whee! It's so convenient that Cam can put all her notes in electronic format so she doesn't have to haul boxes of notebooks in and rummage through them for reference on this and that fact about Marlatia.
Iobel, unfortunately, needs sleep - "Lucky bastard," she tells Cam, who does not - and leaves them with a map and budget reports and similar items to keep them occupied while she goes and does that.
"At some point I want to get summoned by both of Fëanor just for the cheating at languages."
"About what, being a me? Or me being a her? It took some adjusting but on reflection we both like having there be more of us and are looking forward to turning up more."
"Ah. I told her about it and she said 'sounds like you won' and I said 'but it sucked' and she said 'but you won'."
"I don't think I'd describe her as blasé so much as supportive?" Cam volunteers after a moment.
"I have been thinking this whole trip - 'well, if we'd known we were seven years from interdimensional travel' - but of course under the relevant conditions we might not have been -"
"I think I actually agree with your counterpart that you're being unhelpfully hard on yourself," Findekáno says. "...my counterpart said 'oh, hell, of course they did' and then gave me a hug and then asked what Maiar were like, which ones I'd known personally..."