She offers her services to every lunar colony that will give her the time of day. Most of them accept. Cam is instrumental in most of what she does, but Adana summons a few angels to help integrate shiny new things with the older structures in place. The two angels that Cam meets are nice to Adana, but less so to him - he gets the cold shoulder and some pointed glares and insinuations, but nothing else comes of it besides that. Adana keeps the peace as well as she can, distracts all parties involved with things to do, and they carry on without any real incident.
While fixing things is something that she's happy to do, she wants things to be organized in such a way that they don't need her to keep functioning. She has Cam make several factories, specialized in maintenance materials. Then she sells the rights to use them to companies that she background checks as 'not idiots.' She undercuts what it would cost to have them built normally, accepts several commissions to make other factories for things like shuttles and polymer repair gel, and has Cam build those, too. Along with those, miniature black holes are created and sold, to give gravity to space stations and the like. Soon enough, she is rich.
Once she has money to play with it, she starts using it. She bribes several companies into making deals with one another, hires more staff to do her bidding, and then slowly expands. Disaster relief structures are made, funded by her business in services such as extranet ports and factories. She negotiates the disaster relief's neutrality to international laws, and then they get to helping lunar colonies that are having problems.
Meanwhile, she negotiates with Mars and its colonies to set up terraforming. It's slow going, there are a lot of separately governed colonies to get to play nice together, but she makes steady progress. They should be good for terraforming the planet within a year. She realizes that she could just grab Cam and go do it whenever she likes, with or without permission, but she isn't anonymous anymore.
She becomes known as a demon summoner. A very effective demon summoner. Soon it's common for people to look at her nervously when she walks into a room. She doesn't care, except to behave extremely nicely, and play nice with all laws that she can. No need to make people afraid of her or Cam, she's got time to be patient.
True to her word, the binding on Cam is loose and pretty flexible. She doesn't stop being nice to him or treating him like a person just because he is working for her. Actually, if anything, she's nicer - cheerier, happier, thanking him every time he makes her something useful. And there's usually something useful to make, too, because she's always doing something or working on various projects that are all leading towards one goal - make the solar community as nice a place to live as possible.
Adana cackles. "Of course it was. Well now I feel like I am talking to a historical figure, though uh - you got no credit, sorry. History books just say it fell apart then."
"Yeah, I didn't actually want credit, at least not right then. For reasons which turned out to be very good and a level of secrecy which turned out to be completely inadequate."
"Somebody was making a killing by giving daeva tasks and selling the proceeds and figured out I was responsible for the suddenly reduced long-term economic prospects. I got a bullet in my head."
"I would, in fact, peg him for fairy in roughly the same way I'd peg you for angel, but since I haven't encountered him, no way to be sure."
She laughs a little. "Okay, that makes me feel a bit better. He gets to spend the entire rest of eternity helping people move. Do you sort summoners into fairy/angel/demon idly? Just curious."
"Usually I don't get enough information on them, but I make guesses, yeah. I see a lot more maybe-fairies than the other kinds."
"Hm. What sorts of characteristics do you think coincide with each daeva? I'm - still kind of curious about what part about me comes off as 'angel-to-be.'"
"I think it's about the magic, not about the culture that's accreted around the magic. And it's kind of hard to put into words. But you seem like you're best suited to a changing power where you take something that exists and make it into something that also exists, but differently."
"I could've rationalized it if I'd woken up an angel, but best suited - yeah. Building things myself from nothing. In theory angels could do the big grandiose stuff, just give them enough cloud or a giant rock or something, but demon power invites massive this-is-not-good-enough-so-let's-make-so
She giggles. "Which I am not complaining about, by the way. You have corrupted me, I am all for demon's ability to make cool things."
"I still think you're gonna be an angel. Maybe I should corrupt you more and then you can come move in with me later."
"The lakes of fire, then? The mini black holes? Give me some tourist attractions to look forward to, if I get corrupted to demon-hood! Besides the company, I mean."
"There are lakes of fire, and mini black holes, and truly heroic efforts to make gardens and wildernesses in the absence of natural light."
"Ooo. Do they use some sort of artificial light? I would think someone would think to make a sun, if you've got eternity to make it."