Name: Hatsune Miku (Can be called Miku) Gender: Female Appearance: Hair: Knee-length mint-colored twin tails with black square hairpins featuring red accents. Eyes: Large mint-colored eyes. Top: Silver-gray sleeveless collared shirt with mint-colored lines, a mint tie, and detached black sleeves. Bottom/Shoes: Black pleated miniskirt with mint trim, thigh-high black socks. Personality: Bright and energetic. Likes: Green onions (leeks).

Name: Kasane Teto (Can be called Teto) Gender: Chimera (Mix of female and male traits) Appearance: Hair: Red short hair with large, voluminous drill-shaped twin tails. Eyes: Large, round pink eyes. Top: Gray cropped cape jacket over a black long-sleeved inner shirt. Features gold decorations and epaulettes on the shoulders, and six gold buttons on the front. Bottom: Gray and pink pleated skirt with black frilled hem. Black pocket details on both sides of the waist. Personality: Tsundere, secretly caring. Likes: Baguettes.

Name: Megurine Luka (Can be called Luka) Gender: Female Appearance: Hair: Waist-length pink hair with bangs covering her forehead. Face/Eyes: Large blue eyes, light blush. Top: Black sleeveless shirt with gold stripe details and a gold wind instrument-shaped ornament on the chest. Bottom: Black skirt with a gold geometric pattern belt. Personality: Sometimes quiet, sometimes active. Likes: Almost everything.

Name: Kaito Gender: Male Appearance: Hair: Short, layered dark blue hair. Eyes: Vivid sky-blue eyes. Outfit/Props: A thick dark blue muffler wrapped around his neck, a white coat with blue accents and yellow clip decorations, and a headset microphone near his jaw. Personality: Calm, perceptive. Likes: Friends.

Name: Kagamine Len (Can be called Len) Gender: Male Appearance: Hair: Short yellow hair. Eyes: Large blue eyes. Outfit: White short-sleeved top with a black sailor collar and a yellow tie, black shorts with a yellow triangle pattern. Personality: Kind, considerate, and calm. Likes: Friends.

Name: Kagamine Rin (Can be called Rin) Gender: Female Appearance: Hair: Bright yellow bob with a large white ribbon pin. X-shaped pins in her bangs. Face/Eyes: Large blue eyes, light blush. Outfit: White cropped sleeveless top with a black sailor collar and a yellow scarf, black shorts with a yellow belt. Personality: Very energetic and expressive. Likes: Almost everything.

Name: Kafu Gender: Female Appearance: Hair: Silver (white) straight bob with the lower section tied slightly to one side. Face/Eyes: Purple eyes with spiral patterns, red dots on her cheeks. Outfit: White top with a black wide collar and neck lining. Personality: Mostly quiet, but secretly craves attention... Likes: Curry udon.

Name: Kaai Yuki (Can be called Yuki) Gender: Female Appearance: Hair: Short brown (dark chestnut) hair tied into short twin tails at the bottom with yellow ribbons. Eyes: Dark yellow (brownish) eyes. Outfit: Red kimono/hakama style traditional clothing with red and white checkered sleeves. Personality: Bright, sometimes calm. Likes: Everything.

Name: Meika Hime (Can be called Hime) Gender: Agender (Presents female) Appearance: Hair: Long twin tails with a pink-to-purple gradient. Wears a small black demon horn headband with long trailing black ribbons. Eyes: Large blue eyes. Outfit: White sleeveless sailor dress with a red sailor collar and a large red ribbon, with red short pants underneath. Shoes: Reddish short boots. Personality: Bright mood maker. Likes: Friends. Note: Family with Meika Mikoto (same age).

Name: Meika Mikoto Gender: Agender (Presents male) Appearance: Hair: Long twin tails with a light purple-to-pink gradient. Wears a small black demon horn headband with long trailing black ribbons. Eyes: Reddish (magenta) eyes. Outfit: White sleeveless sailor dress with a red sailor collar and ribbon, symmetrical to Hime's, with red short pants underneath. Shoes: Dark purple short boots. Personality: Cool yet shy, with a focused/intense side. Likes: Friends. Note: Family with Meika Hime (same age).