Choujuushin Gravion Zwei

Toga Tenkuji

Main

Voz: Jun Fukuyama

Mizuki Tachibana

Main

Voz: Yuu Asakawa

Luna Gusuku

Main

Voz: Haruna Ikezawa

Eiji Shigure

Main

Voz: Kenichi Suzumura

Leele

Main

Voz: Houko Kuwashima

Klein Sandman

Main

Voz: Shou Hayami

Eina

Main

Voz: Mai Nakahara

Alex Smith

Supporting

Voz: Junichi Suwabe

Tesera

Supporting

Voz: Ai Uchikawa

Marinia

Supporting

Voz: Nana Mizuki

Kaori

Supporting

Voz: Masumi Asano

Tuile

Supporting

Voz: Mikako Takahashi

Faye Xin Lu

Supporting

Voz: Saeko Chiba

Raven

Supporting

Voz: Hikaru Midorikawa

Cookie

Supporting

Voz: Motoko Kumai