General Headcanons!
For their birthday, Asher got Darlin one of those joke Hozier shirts (like the ones that say Hozier but just have a bunch of pictures of someone else like Dan from NSP) but instead of pictures of Hozier it has pictures of Sam on it. Darlin found it hilarious and Sam has… mixed opinions on it. For the most part he just insists they don’t wear it outside the house.
Caelum goes to check in on the Applicant (a.k.a. Baby 2.0) and Ivan occasionally - he’s very happy to see their both doing well and he definitely keeps Camelopardalis updated
When Freelancer’s emotions get away from them, or they just get overwhelmed, their psychokinesis acts up a bit, with random little things around them starting to levitate just the slightest bit, similar to how the guys elemental magic acts up when they’re overwhelmed (e.g. Damien accidentally setting things on fire)
When Lovely is feeling down about the loss of their powers and they specifically want to talk to someone about it who they know “gets it,” they always go to Sam (gonna push this Let Lovely Talk To Other Characters Agenda hard)
Sunshine was incredibly kind of terrified intimidated by Aaron first time they met him
Cutie used to be incredibly insecure (they still are, it just used to be way worse) and would constantly be reading their friends minds with the main purpose being to make sure they still liked them
Asher knows all the words to the Monster High Fright Song - trust me he told me himself
Angel keeps sending pictures of dogs and cats fighting/snuggling to David captioned “us <3”
Darlin is straight up AWFUL at remembering names. I’m talking like Fantasy High Kipperlily Copperkettle a.k.a. “Littledoggy Girlcollar” awful (please tell me someone gets this reference)
On that note, I could see a LOT of the shenanigans that happens to The Bad Kids in that show being pretty parallel to the chaos that would ensue if the D.A.M.N. crew played DND
Caelum and Freelancer made themselves and the rest of the D.A.M.N. crew matching friendship bracelets
Sunshine and Elliott also have matching bracelets with little sun and moon motifs
Baaabe has snacks on them at all times - not even for themselves, for Asher
James and Spouse aren’t just childhood friends, they’ve known each other since they were LITTLE little and Spouse was the first person he told when his powers first manifested (going off the assumption that he’s human born based off his imperium audio - he mentions the department “found him” and I doubt they’d have to do that if his family was also empowered, even if he were latent)