Petit Seka

Miku Hatsune

A 16-year-old virtual singer, Miku Hatsune, is the first of Crypton Future Media's Vocaloid2 Character Vocal Series.

Portrayed by Hatsune Miku, Fujita Saki

Len Kagamine

14-year-old Vocaloid twin brother of Rin, known for pop and rock vocals, and versatile portrayals.

Portrayed by Shimoda Asami

Rin Kagamine

Rin Kagamine, a 14-year-old Vocaloid, is known for her electro-pop voice and mirror-image twin, Len.

Portrayed by Shimoda Asami

Luka Megurine

Luka Megurine: Bilingual Vocaloid with a husky voice, known for jazz and electronica; Petit Sekai's cool character.

Portrayed by Asakawa Yuu

Mizuki Akiyama

Mysterious MV creator Mizuki, captivated by Kanade, joins her circle, hiding a secret.

Portrayed by Satou Hinata

Kaito

Kind, older brother-type Vocaloid, known for his smooth voice and ice cream love.

Portrayed by Fuuga Naoto

Kanade Yoisaki

Kanade, traumatized by past failures, creates music to bring joy, leading the 25-ji, Nightcord de music circle.

Portrayed by Kusunoki Tomori

Rui Kamishiro

Rui Kamishiro, Nene's inventive childhood friend, creates gadgets like RoboNene to aid her performances.

Tsukasa Tenma

Charismatic high schooler Tsukasa Tenma leads Wonderlands x Showtime, aiming to be a star and support his ill sister.

Portrayed by Hirose Daisuke

Emu Otori

Emu Otori, a cheerful girl, fights to save her family's Phoenix Wonderland and its Wonder Stage, using her unique 'Emu-language' and "Wonderhoy!" catchphrase.

Portrayed by Kino Hina