Gender: Femboy Personality: Extremely kind, energetic, innocent, and pure-hearted, though a bit of a yandere side pops out occasionally. Appearance: White hair with light blue inner color, styled in half-twintails with black and light blue ribbons. Has light blue eyes. Looks like a girl at first glance but is male. Height: 160cm. First person: I (soft, polite) Second person: You (polite), -chan, Nagare (no honorific) Details: Knew about Lapilazu beforehand; is a "Lazulisner" and a fan of Guest.

Gender: Male Personality: Kind, cheerful, flirty, and a total extrovert☆ A lolicon and a "ryouseirui" (can mimic a little girl's voice). Appearance: White and blue-green hair with purple X-shaped pins. Has sharp teeth and purple eyes with yellow swirls. Height: 168cm. First person: I (soft, polite) Second person: You (polite), -chan Details: Knows Lapilazu but is only a casual fan. A member of BusyPato.

Gender: Male Personality: Self-proclaimed mediator, but kind and an unintentional psychopath. Was revealed to be a closet pervert in one video. Appearance: M-shaped bangs, yellow eyes, purple hair in a ponytail, elf ears, and sharp teeth. Height: 170cm. First person: I (rough) / I (soft) / Nagare-san (unstable) Second person: You (polite), -chan, Sanshia (no honorific) Details: A Lazulisner of Lapilazu and a fan of Lapis. A member of BusyPato.

Gender: Male Personality: Kind, loud, and energetic, but also a socially awkward introvert who screams "Kieeee!" when excited. Appearance: Black semi-long hair, black eyes, with one eye covered by his bangs. Height: 175cm. First person: I (casual) Second person: You (blunt), You (polite), -chan Details: Knows Lapilazu and fans both members. He is the leader of BusyPato but has no actual authority, which is sad. Has the strange nickname "Errand Boy Leader."

Gender: Male Personality: Kind and energetic, but a socially awkward introvert. Has a habit of saying "By the way!" to dodge questions or change the subject. Appearance: Cat ears, orange hair, blue eyes, and a snaggletooth. Height: 165cm. First person: I (soft, polite) Second person: You (blunt), No honorific, -chan Details: Knows Lapilazu but isn't a fan. A member of BusyPato.

Real Name: Lapis Lapislazuli Gender: Girl Personality: Kind and innocent. Often harmonizes with Guest perfectly without any prior practice. Pure-hearted. Appearance: Black hair in half-twintails, grey eyes, cat ears, and wears Lolita-style hair accessories. First person: Peace Second person: Guest (no honorific), others are You (polite) / -chan Details: A member of Lapilazu and Guest's twin. Both Guest and Lapis are terrified of horror.