Quasar

quasi-stellar (or quasar for short)! quasi has curled horns, while stellar (or stella) has three eyes; both use she/they pronouns. their inside is constantly alight with violent, burning green light and possibly radioactive sludge. despite looking like they've been pulled straight out of the Wyrmwound (or perhaps some distant and incomprehensible celestial body), the two sisters are very polite and always eager to help around!... if not mostly because they're constantly looking for new ways to entertain themselves, and getting in trouble isn't their style. don't hand them anything made out of paper, though, it starts fizzling and decaying if it gets too close to their insides. ...should you be worried about that?

they both constantly crave novelty, so they love to travel and do work on boats and airships. anything magically strange or interesting fascinates them, but neither has the patience to sit down and read- only to poke around in the dirt at weird bugs and stick their noses into potentially cursed magical items.

the two of them work on Jesse and Fleetfoot's ship