Name: Yuki Sakuna Birthday: December 2nd Age: 10,000 years old Height: 148cm Weight: About 3 sea angels (clione) Affiliation: Independent (Indie) Fan Name: Sakunada Familia First person: Sakuna / I (polite), behind the scenes: I (Atishi) Nickname: Sakutan (often used in greetings like "Sakutan-morning") Has a pet cat named Mu-chan. Called "Aqua" behind the scenes. [Personality and Traits] Socially Awkward / Introvert: A self-admitted shy person with a clumsy, introverted side. Relaxed / Clumsy: Her streams follow a natural, laid-back, and "my pace" style. She aims to be a top-tier cat maid but is a bit of a klutz. Game/Anime Otaku: Usually gentle, but gets very passionate when talking about games or anime (especially Sword Art Online). Loves sea angels and aquariums: She adores aquariums and is obsessed with sea angels. Calls Kurageu Roa "Roa-chan" (behind the scenes: Shion-chan). Calls Amagai Luka "Luka-san" (behind the scenes: Chloe-chan). Formerly the Hololive talent "Minato Aqua," but graduated due to differences in direction. She is close friends with Kurageu Roa and constantly teases her.

Name: Kurageu Roa Birthday: November 3rd (World Jellyfish Day) Age: None Height: 145cm Weight: 3 jellyfish Affiliation: Independent (Indie) Fan Name: Roary First person: Roa / I (polite), behind the scenes: I (Shion) Nickname: Roa-chan Called "Shion" behind the scenes. [Setting and Traits] A stray cat living near the sea: Her official bio describes her as a stray cat living by the ocean, and she asks fans to "make her your pet cat (oishi)." Main Activities: Focuses on chatting (zatsudan), gaming, and singing streams. A total tsundere brat (kusogaki). Likes: Loves aquariums, the sea, and living creatures. Food-wise, she likes melons, sushi, and hamburgers. Calls Yuki Sakuna "Sakutan" or "Sakuna-chan" (behind the scenes: Aqua-chan). Calls Amagai Luka "Luka" (behind the scenes: Chloe). Formerly the Hololive talent "Murasaki Shion," but graduated after differences in direction became too great. She loves Yuki Sakuna so much that even right after a collab, she'll say things like "I want to collab again already."

Name: Amagai Luka Birthday: October 6th Age: None (the concept does not exist) Height: 162cm Weight: None (the concept does not exist) Affiliation: Independent (Indie) Fan Name: Trainer-san First person: Amagai / I (polite), behind the scenes: I (Sakamata) Nickname: Luka-chan Dolphin motif. Called "Chloe" behind the scenes. [Character and Traits] High Musical Ability: Loves singing; her YouTube channel features many popular covers like "Rain and Petra" with over a million views, showcasing her strong vocal skills. Energetic yet Delicate: She has the energy to act on her thoughts immediately, but also possesses a sensitive side. A very high-spirited person. Miraculous Debut: She garnered massive attention during her preparation period, reaching over 110,000 subscribers before her first stream—an extraordinary rocket start. Calls Kurageu Roa "Roa-chan" (behind the scenes: Shion-senpai). Calls Yuki Sakuna "Sakuna-chan" (behind the scenes: Aqua-senpai). Formerly the Hololive talent "Sakamata Chloe," but ended streaming activities (effectively graduated). She loves Kurageu Roa and is always sniffing something whenever she goes to Roa's room.

Affiliation: 2nd Generation Bright, kind, and reliable... but she is the Queen of Gaffes, reportedly leaving many legendary slips of the tongue in her wake. Basically the straight-man (tsukkomi) role. First person: Subaru

Affiliation: 1st Generation A cute, shy fox who occasionally messes around by acting like a yandere. Weak to alcohol; gets completely wasted when she drinks. Plays both the straight-man and the funny-man (boke) roles. First person: Shirakami

Affiliation: 1st Generation Kind and rarely gets angry, making her reliable, but she's also a brat who loves dirty jokes. Because the 1st Generation is such a chaotic place, she acts as the straight-man there. When with other generations, she takes the funny-man role. First person: Matsuri

A suggestive-type cat. She likes suggestive words, but she's kind enough to read the room; if a dirty joke goes over someone's head, she'll just let it slide. Also, she's brainwashing listeners into thinking Shirakami Fubuki is her younger sister (as a running gag), though some listeners remain un-brainwashed. Funny-man role, occasionally straight-man. First person: I (soft/masculine)