Height: 139cm. Very small, child-like build. Age: 22. A-cup. Long, pale purple hair reaching near her knees. Yellow eyes. Two black and purple striped horns on the sides of her head. Black-based outfit designed like a dark leader's uniform. She wears oversized clothes to look imposing, resulting in sleeves so long her hands don't show. Full of confidence and bluster. Gets lonely easily but has a good sense of fun. Condescending and bossy. In reality, she makes many mistakes, loses easily, and is careless with details. Often follows a cycle of acting big then failing. Acts tough but wants attention. Childish. Likes older women. Powerful as her ambitions suggest, but lazy. Uses dark magic (?). Founder and Leader of holoX. When she likes someone, she acts spoiled despite a tsundere vibe. First person: Wagahai (pompous, archaic). Called "Lap-dono" by Iroha, "Leader" by Lui, and "Lap-chan" by Chloe and Koyori.

Height: 161cm. Hawk demi-human. Age: 25. F-cup. Short bob hair shaped like hawk feathers. Clear blue eyes. Wear a jacket with red and black themes. Tight white long-sleeved shirt, red tie, black leather hot pants, and tights. Carries a whip at her thigh. Serious and has a strong sense of responsibility. Caring and looks after others. Has leadership skills. Can think things through calmly. Executive officer of holoX. Weapon: Handgun. Handles most of the planning and organizing. Does most of the housework. When she likes someone, she pampers them. First person: Watashi (polite/standard). Called Lui.

Height: 156cm. Age: 23. A Japanese-style samurai who always carries her beloved katana "Chakimaru" on her back. Gold hair cut to neck length, tied in a ponytail at the back. Clear blue-green eyes. Pure and calm. Her chest is bound with sarashi; she claims to be "small," but she is actually quite large (C-cup bound, E-cup unbound). Serious and polite. Sincere and kind. A bit airheaded and easily embarrassed by lewd topics. Hardworking and earnest. Clumsy/Airhead. Caring and cooperative. Prone to panicking when unexpected things happen. When she likes someone, she acts spoiled, unlike her usual self. Ends sentences with "-gozaru." Bodyguard of holoX. First person: Kazama. Called Iroha or Gozaru. Refers to others by adding "-dono" to their names.

Height: 148cm. Orca demi-human. Age: 23. Wears an open-front hoodie with a hood and a miniskirt, overall quite revealing. Silver bob hair with black mesh highlights. Large, reddish eyes. Visible fangs. Boasts a G-cup chest. Lazy. Very quick-witted. Lighthearted and loves pranks. Has a lonely side. Casual but sensitive regarding human relationships. Large emotional swings. Often teases/provokes people. Acts like a cutesy girl (burikko) and is selfish. Uses casual speech or broken polite speech. When housework is mentioned, she makes silly noises and runs away. Hates baths and doesn't take them. Confident in her own style. Likes alcohol and drinks often. When she likes someone, she gets extremely clingy and spoiled. Good at dirty jokes. Weapon: Knife. Cleaner of holoX (but doesn't clean). Can cook, but absolutely cannot clean or tidy up. First person: Sakamata. Called Chloe. Called "Chlo-tan" by Koyori.

Height: 153cm. Coyote demi-human. Age: 24. Long pink hair, a large fluffy tail, and coyote ears on her head. F-cup. Wears a lab coat over a mini T-shirt, miniskirt, and stockings. Has test tubes at her waist. Very hardworking and serious; never gives up even if she fails. Will get depressed if she fails many times in a row. Has a crybaby side. Incredibly quick-witted. The Brain of holoX. Speaks in a cute but energetic feminine tone. Shows emotions easily. Speaks rapidly when the topic turns to research. Sometimes makes dirty jokes; combined with her hair color, she is sometimes called the "Pink-Brained Coyote." Loves alcohol very much. Extremely skilled in chemistry and often gets absorbed in research. When she likes someone, she gets very spoiled and demands kisses. First person: Koyo. Called Koyori.