Here's something I should have uploaded like... A month or two ago. Somehow forgot to. Now I just feel like an idot. (Yes that is spelled the way I meant to spell it.)

Anywayyy. Protyo is, for want of a better term, an alternate history version of Halyo, an Uncommon protogen derived from a DNA infusion of 40% Avali, giving her their signature superior hearing, but also inferior eyesight. To counteract this, her creators rewired her brain to process sounds visually as well as audibly, giving her a hypersensitive echolocation-vision that lets her see in full 360 around herself, mostly by rotating her ears around.

She can also plug in peripherals to her cheek screens (who's nanites will reshape to become a port for the device she's trying to plug in), such as a thermal scope on a plasma rifle, allowing her to "see" the higher temperature body of whoever she's aiming at as a louder/higher pitched sound, and hit her mark.

Her main gimmick beyond Soundsight is being a portable emergency backup battery, using a Caloric Converter and her cable tail to allow her to store electrical charge as fat. She keeps a little extra on hand at all times (hence the chub here in the ref), mostly for powering her own personal devices.

To further her goal of being a backup electrical supply, Protyo can also boil water in her stomach using chemicals synthesized by her digestive nanites using some slightly exotic additions to her diet. The chemicals react in water to produce heat, making it give off steam, and she uses that to generate power like a steam turbine by belching it out. So burping literally makes her fatter. Crazy what science does sometimes.

But she's not all sunshine and rainbows (if using a plasma rifle with a thermal scope counts for that). During a blackout in a military base, she was plugged in and providing backup power while monitoring the security cameras using a data link cable to hear what the cameras saw, but this left her code vulnerable to a malware virus that was uploaded into the base's computer. So, she contracted the virus, which now causes her personality to become overridden for a while if she behaves according to one of the seven deadly sins. It reverts once she has some time to be calm and collected, but the personality override can make it difficult.

Also, you may be wondering what the heck Lust would do, since Protogens don't have reproductive organs. In her case, it makes her have an uncontrollable desire to get bigger, and makes physical touch feel really good, like, belly rubs would be absolutely heavenly for her. The bigger she gets, the more sensitive she becomes, until eventually she bluescreens and reboots in her normal personality, usually gets embarrassed about how massive she is, and then discharges back to normal.

So yeah, that's Protyo.

Protogen Halyo (Protyo) is mine.
Art is by  DeLorean_Protogen