trying to find that one post where y’all speculate about Finn realizing he needs to provide a surname, and he just goes with “Dameron” because that’s the first one which comes to mind (none of his old friends had surnames or even names beyond their official designations, and he can’t remember that much of his family)
and Rey is like “yeah solid choice, makes sense, I like the sound of it” because Rey is a feral desert child and doesn’t know any better
and of course Poe is charmed, and is like “sure I am happy to provide jackets, surnames, my elite piloting skills, my hand in marriage: anything for my friends”
and idk at some point, someone is like “okay Rey do you have any other name, what’s with the mononym shit” and she’s like “uhhhhh DAMERON” because really if it works for Finn, it can work for her
and the long and short of it is: they see nothing unusual in this and completely miss any implications, and eventually this nonsense gets back to the Resistance fighters and Poe’s entire squadron smirks at him for days