Phosphor

Phosphor is a Wiralon, who joined the crew of the Metamo Ark after noticing a plethora of internal errors in Wiral's computers after the planet fell under Meteo's eye. Naturally attuned to working with technology (and a bit of a perfectionist), Phosphor is responsible for a lot of advanced tech on the Ark, and spends most of their time checking to make sure everything is in order and there isn't a single security hole or programming fault. They were also a big help in the creation of the Kilowatt Warp System.

One of the most notable aspects of Phosphor is their unique ability to travel through circuitry and cyberspace alike by turning themselves into electricity. Useful for navigating the tangle of wires, chips and screens that makes up the inner workings of Wiral, Phosphor also uses this to check for wiring errors in anything they've created. This also works out to be quite useful for defense- their body is always at least lightly charged and may give one a small jolt on contact, but they're able to charge up and shoot out bolts of electricity to attack, as well as becoming dangerous to touch in a charged state. If angered, Phosphor's arms may begin to crackle with electricity.

Phosphor isn't a particularly emotional person, being very logically-focused and almost robotic in nature. That's not to say they just don't have emotions- however, they don't exactly show them especially often. Aside from the occasional burst of rage and/or perfectionist frustration, they have the emotional variance of sand. According to Joule, though, their laugh is really, really cute, if you ever get the chance to hear it.

Their theme song.