Caine being aroace is my fave one, purely because he just seems to freak the fuck out when Zooble brings up wanting to add sex to the circus. That, and I imagine him as being a game developer before he came into the circus (due to him, yk, developing every map and NPC), and how he seems to be able to do anything.

Speaking of her- I imagine her as either trans (due to her speaking about body dismorphia), and bisexual (because of the whole thing jax made about how holding her breath makes her 'turn straight', implying she isnt straight)

Pomni is just.. Pomni. Not much to go off of tbh.

Ragatha, when she was in the real world, was a kindergarten teacher due to the way she acts generally; being pretty nurturing and trying to hype Pomni up like a child.

Jax was probably a comedian, because of how uh. Edgy he is, and with the whole pretending theres a camera and breaking the 4th wall.

Gangle, imo, was probably someone with DID, orrrrr someone with a sort of personality disorder, due to how fragile her moods are, and how she seems to change personalities with each 'mask' she has on.