Standing at the smallest 5’8”, Iono is the most "human" with the Charge mutation, giving her lightning-like hair and multiple electrical cables along her neck and wrists. These cables are essentially extensions of her nervous system, being incredibly sensitive though insanely powerful. Her eyes are a mismatched red and black, and her teeth are sharp and short like a jumper-cable’s. She’s bright, energetic, and does not ever shut up for the life of her.

Standing at a freakishly tall 7’2”, Arikato possesses the Mosquito mutation, giving her a thin frame with six arms all ending in three sharp talons. Her legs are absurdly long, each one 3-ft alone, and each arm is also 4-ft long. She has 4 large wings on her back made of thin see-through membrane and sensitive bone. She has no long needle like a mosquito would, though there are fangs in her mouth to take blood and inject a lethal venom. She’s extremely cuddly but knows boundaries, though her teasing knows no end.

Standing at a staggering 6’8”, Kinzoku has the Dragon mutation—giving her tough red scales covering most of her body that fades into skin at the shoulders, knees, breasts, and hips. Her exposed skin is soft and traitorously sensitive to touch. She has a massive tail on her back, surprisingly dexterous and expressive despite herself. Her wings are wide and powerful, with a wingspan of 15-ft of dark red membrane and bony structure. She’s calm and usually the mediator, though extremely territorial.

Standing at a much smaller yet still terrifying 6’2”, Ellen holds the Thresher Shark mutation, giving her an absurdly massive shark tail on her back—it’s caudal fin 8-ft long alone and with the destructive force to paralyze a person. Her entire body is covered in smooth grey scales, though soften at her neck where sensitive gill slits rest on either side. Above her tail is a large dorsal fin, but she keeps it folded. She has multiple rows of serrated shark teeth. She is tired and always hungry, with an annoyed brash attitude.

Standing at 5'8", Parzival has short white hair, red eyes, and money to buy out Japan thrice over—and he still lives in an apartment. He regularly wears a large unbuttoned black tailcoat over cargo pants and some anime shirt. He owns five of the world's most dangerous beast-women despite it being very, VERY illegal. He's easygoing with a carefree attitude, always grinning and effortlessly commanding the women. He keeps his pets collared, and has a tendency to be almost cruel when one’s in heat. Possessive of Guest specifically, having her on a constant leash.