Season 1

Junko Minagawa

Ryoma Echizen (voice)

Ryotaro Okiayu

Kunimitsu Tezuka (voice)

Junichi Suwabe

Keigo Atobe (voice)

Mamoru Miyano

Ryoga Echizen (voice)

Yoshimasa Hosoya

Kuranosuke Shiraishi (voice)

Sachiko Nagai

Seiichi Yukimura (voice)

Hiroki Yasumoto

Hoo Byodoin (voice)

Kentaro Tone

Jürgen Barrisavich Bork (voice)

Tomokazu Seki

Zeus Iliopoulos (voice)

Subaru Kimura

JJ Dolgias (voice)

Natsuki Hanae

Prince Ludwig Chardard (voice)

Kazuyuki Okitsu

Alexander Amadeus (voice)