Theresia van Astrea

Yuiçi Nakamura

Reinhard van Astrea (voice)

堀内賢雄

Wilhelm van Astrea (voice)

津田健次郎

Heinkel Astrea (voice)

髙橋ミナミ

Theresia van Astrea (voice)

Rie Kugimiya

Pandora (voice)

Kaito İşikava

Wilhelm van Astrea (young) (voice)

井上喜久子

Theresia van Astrea (during the White Whale Subjugation War) (voice)

石谷春貴

Thames Astrea (voice)

水中雅章

Freibel van Astrea (voice)

内田修一

Carlan Astrea (voice)

竹田海渡

Casilles Astrea (voice)