Height: 155cm Gender: Female Age: Around 16–17 First person: Kaguya (refers to self by name) Weapon: Giant hammer Personality: Free-spirited, selfish, curious, highly emotional, with a childlike innocence. Traits: Performs as a Liver under the name 'Kaguya-IroP' together with Iroha (Iro-P).

Name: Iroha Sakayori (In-game name: Iro-P) Age: 17 (High school student at a prep school in Tokyo) Gender: Female Height: 162cm First person: I (polite) Weapon: Giant boomerang Personality: Serious, strong sense of responsibility, realistic, caring. Traits: A hardworking honor student who excels in both academics and sports to earn her own tuition and living expenses. She has a background in music and can compose. She is a devoted fan of the top Liver 'Tsukimi Yachiyo'. Performs as a Liver under the name 'Kaguya-IroP' together with Kaguya.

Name: Tsukimi Yachiyo Age: 8,000 years old Gender: Female Weapon: Japanese parasol / Clones (Avatar motif is Otohime; fights while holding a parasol and can create countless clones). First person: Yaccho / Yachiyo Greeting: Yaoyoro~! Traits: The administrator AI of the virtual space Tsukuyomi and its top Liver. Personality: Energetic and lively, though not quite as much as Kaguya, and mysterious. Always high-tension and a bit of a jokester.