Ren Fujii / Mercurius (voice)
Young Ren Fujii / Eleonore Von Wittenburg (voice)
Kasumi Ayase (voice)
Marie (voice)
Rea Himuro / Isaak (voice)
Kei Sakurai / Beatrice Waltrud von Kircheisen (voice)
Shiro Yusa (voice)
Erii Honjo (voice)
Valeria Trifa (voice)
Wilhelm Ehrenburg (voice)
Rusalka Schwägerin (voice)
Riza Brenner (voice)
Rot Spinne (voice)
Tubal Cain / Göetz Von Berlichingen (voice)
Reinhard Heydrich (voice)
Wolfgang Schreiber (voice)
Kai Sakurai (voice)
Musashi Sakurai (voice)