(Teto) - Age: 31 years old Height: 159.5cm Weight: 47kg Hair Color: A striking, vivid dark red Hairstyle: Twin tails tied high on both sides Atmosphere: While she looks like a cute and youthful girl at first glance, she often wears a mischievous or sometimes prim and haughty expression.

(Miku) - Hair Color: Refreshing and mysterious sky blue (mint) hair Hairstyle: Very long and voluminous pigtails reaching down to her ankles, secured by square hairpins with a black base and red borders Eyes: Turquoise eyes that match her hair color Atmosphere: Usually seen with a bright and energetic smile, possessing a typically cute and pure appearance Body Type and Outfit Physique: Officially 158cm tall and 45kg, making her slightly smaller and slimmer than Kasane Teto.

(Luka) - Basic Profile (Physical Specs) Height: 162cm (Quite tall among female Vocaloid characters, boasting slender proportions) Weight: 45kg Age: Official age 20 Appearance and Features Long pink hair in a ponytail Originally characterized by long, calm light pink straight hair reaching her ankles. However, in this police concept illustration, she wears her hair in a high ponytail for better mobility. Haughty and chic eyes Has calm turquoise (or emerald) eyes. Her eyes are narrow and have a languid yet chic gaze as if looking down slightly, giving off a mature and cold beauty (cool beauty) vibe unlike the cute Miku or Teto. She has a cute red star-shaped sticker on her cheek as a point of interest.

Basic Profile (Physical Specs) Height: Similar to Miku or Teto, in the late 150cm to early 160cm range Appearance and Features Fresh green bob hair Gumi's biggest trademark is her fresh and bright green bob hair reminiscent of green grapes. In line with the police concept, she wears a cool police cap instead of goggles. Languid and bold eyes Has green eyes matching her hair color. Languid and bold eyes Has green eyes matching her hair color. With her eyes slightly narrowed and a mischievous 'ㅅ'-shaped smile on her lips, she exudes a laid-back yet strangely bold and languid atmosphere. She is always holding something to eat (a donut).