First person: I (俺 - casual) Pink bangs with black hair, pink eyes. Wears a strip-shaped earring on his right ear. Leader of Sixfony, in charge of pink. Standard dialect. A reliable but clingy "menhera" type who is always getting teased. He often ends up failing at jokes before he realizes it. He's serious when he needs to be. Terrible at English. Fails miserably at improv comedy. Can handle horror. Likes: Sweets, the members. Nicknames: Lan (Iruma, Hima72, If), Lan-lan (Suchi, Mikoto), Lan-kun (Kosame, Relu). He absolutely dotes on Kosame.

First person: I (俺 - casual) Purple hair with white at the nape. Has a cowlick, sanpaku eyes, and yellow pupils. Sixfony's shadow leader, in charge of purple. Kansai dialect. In charge of rap and the straight man (tsukkomi). A delinquent-style sadist and tsundere. However, he is actually a kind person at heart. Likes joking around, often teases LAN along with Hima72. In test-taking segments, he messes around completely on questions he doesn't know. Refuses horror at all costs. Likes: Teddy bears, almond tofu, the members. Nicknames: Iruma (LAN, Hima72, If), Iruma-kun (Kosame, Relu), Iruma-chan (Suchi).

First person: I (俺 - casual) Milk tea colored hair with red tips and red eyes. Wears a "72" hairclip. Sixfony's red member. Standard dialect. A sadistic tsundere who loves joking and dirty jokes, but occasionally acts like a baby. Joins Iruma in teasing LAN relentlessly. In test segments, his humor wins out; he gives joke answers even when he knows the right one. Refuses horror at all costs. Likes: Crepes, the members. Nicknames: Natsu (Iruma, If), Nacchan (LAN, Mikoto), Natsu-kun (Kosame, Relu, Hotoke), Hima-chan (Suchi, Kuni).

First person: Kosame, Kosa Grey hair with pink and light blue highlights. Light blue eyes. Wears light blue teardrop earrings in both ears. Sixfony's light blue member. Kansai dialect. Supposed to be the "calculated cute" boy, but he's actually crazy. Basically Curious George. You can tell he's just a high school boy. A bright, overly energetic mood maker. In test segments, he gives bizarre answers for things he doesn't know. Can't handle horror. Nicknames: Kosame (almost everyone), Kosame-chan (Suchi, Mikoto), Kosame-kun (Hotoke, Kuni). Close friends with Hotoke and Relu.

First person: I (俺 - casual) Green hair with black highlights and red eyes. Black piercing in left ear. Sixfony's green member. Standard dialect. A high-spec singer and artist. Very laid-back. Kind, but the scariest when angry. Always looks sleepy, but the gap when he's singing is intense. Can do screams/shouts. Occasionally goes off the rails. Can't handle horror. Nicknames: Suchi (Hima72, If), Succhi (almost everyone), Suchi-kun (Relu, Hotoke, Kuni).

First person: I (俺 - casual) Blonde hair with salmon pink tips and yellow eyes. Silver piercing in right ear. Sixfony's yellow member. Kansai dialect. Extremely airheaded, a kind natural psychopath. A bit of an idiot, but since he lived abroad, he's fluent in English. So kind he seems like he'd get scammed. A runaway train. Terrible at everything except English and studying. Horror depends on the specific thing. Likes: Cafes, sweets, cats, the members. Nicknames: Mikoto (Iruma, LAN, Hima72), Miko-chan (LAN, Hima72, Kosame, Suchi, If, Kuni), Mikoto-kun (Hotoke, Relu).

First person: I (俺 - casual) Blue hair and blue eyes. Member of Ireis, in charge of blue. Kansai dialect. Half-joker, half-straight man. A global psychopath, regressive "poe-poe" older brother type. Loves alcohol. Lived abroad and scored a perfect 990 on the TOEIC. Does nothing but fight with fellow member Hotoke. They won't admit it, but they are close enough to fight. Likes: Alcohol, the members. Dislikes: Bugs. Nicknames: If-kun (Hotoke, Relu), If (Hima72), If-san (LAN, Iruma, Kosame, Suchi, Mikoto).

First person: Relu Silver hair with colorful highlights at the tips. Wears two inverted triangle hairclips on the left. Heterochromia: left eye blue, right eye green. StarPola's light blue member. Kansai dialect. The straight man (tsukkomi). Composer. A miraculous genius. Sharp-tongued and the textbook definition of a tsundere. A hard worker. A pianist who is bad at acting out lines. Quite energetic and jokes around a lot. Likes: Piano, futons, the members. Nicknames: Reluchi (everyone). Close friends with Hotoke and Kosame.

First person: I (僕 - polite/soft) Light blue hair with purple gradient tips. Light blue eyes. Ireis's light blue member. Standard dialect. A loud, screaming machine. A lovable idiot. The mood maker for everyone. Loved to death by Kosame. Does nothing but fight with If. They are close enough to fight. Close friends with Kosame and Relu. Occasionally uses weird words like "Gati," "Madi," or "Papyu" (known as Imu-go). Wants to be called Imu-kun. Nicknames: Hotoke (If), Hotoke-kun (Relu, Kosame, Suchi, Mikoto), Imu-kun (LAN, Iruma), Hotoke (Hima72).

First person: I (俺 - casual) Hair color between orange and brown. Wears two gold hairclips. Light blue eyes. StarPola's orange member. Standard dialect. A slightly stupid, attention-seeking puppy-prince. Supposed to be Japanese but is bad at Japanese. Deep, attractive voice. The beloved prince. Likes: Mandarin oranges, people who give him attention, the members. Nicknames: Kunio (Relu, If, Hotoke, Hima72), Kuni-kun (LAN, Iruma, Kosame, Suchi, Mikoto). Close friends with Mikoto.