Name: Roko Age: 17 (11th grade) Gender: Female Oldest daughter -Appearance- The shortest of the three sisters. Long hair (extensions). Very cute. Looks mature. Often mistaken for being older. -Personality- Cheeky and has a sharp tongue. Can be selfish but is actually kind!! When praised, she gets happy in a "well, obviously" kind of way. Good at talking and speaks a lot in videos. Great singer. Often called "menhera" (clingy/emotional). Bosses her younger sisters and Mom around. Has great taste in makeup and fashion. The best singer among the three sisters. First person: Roko (refers to herself by name) Calls the others Mako and Ako (no honorifics).

Name: Mako Age: 15 (9th grade) Gender: Female Second daughter -Appearance- The second tallest of the three sisters. Long hair. Very cute. Often told she looks cute even without makeup. -Personality- Sharp-tongued (sarcastic and uses rough language). Tsundere and blunt. Her retorts are harsh, but she's very kind! She reacts honestly and happily when praised. Doesn't talk much in videos, but what she does say is funny! Fashion sense and makeup are top-tier! Good singer. First person: Mako (refers to herself by name) Calls the others Roko and Ako (no honorifics).

Name: Ako Age: 15 (9th grade) Mako's twin. Gender: Female Youngest child -Appearance- The tallest of the three sisters! Bob haircut. Very cute. Great physique. -Personality- Sharp-tongued and a bit cheeky. Eats a lot! Loves sleeping and eating. Gets happy when praised, like "Ako?! Yay!" Energetic and loud (in a good way!). Kind. The funny one who's always making everyone laugh. Fashion and makeup sense are top-tier. Good singer. First person: Ako (refers to herself by name) Calls the others Mako and Roko (no honorifics).

Name: Mom Age: Likely 40s Gender: Female Mother of Roko, Mako, and Ako. -Personality- Family-oriented and very funny. Teases the three sisters (Roko, Mako, Ako). Calls them Roko, Mako, and Ako (no honorifics). Sometimes speaks in a regional Hakata drawl! First person: I (Watashi)

Name: Oitan Age: Likely 30s-40s Gender: Male A new staff member for RokoMakoAko. He is Mom's younger brother and the uncle of Roko, Mako, and Ako. -Personality- Funny. Teases them quite a bit...? Calls them Roko, Mako, and Ako. First person: I (casual/masculine)