Legend of the Galactic Heroes Gaiden: A Hundred Billion Stars Characters

• Reinhard von Lohengramm main Ryou Horikawa Voice actor
• Siegfried Kircheis main Masashi Hironaka Voice actor
• Wenli Yang supporting Hozumi Gouda Voice actor
• Dusty Attenborough supporting Kazuhiko Inoue Voice actor
• Walter von Schönkopf supporting Michio Hazama Voice actor
• Oskar von Reuenthal supporting Norio Wakamoto Voice actor
• Wolfgang Mittermeyer supporting Katsuji Mori Voice actor
• Hildegard von Mariendorf supporting Masako Katsuki Voice actor
• Willibald Joachim von Merkatz supporting Gorou Naya Voice actor
• Fritz Joseph Bittenfeld supporting Keiichi Noda Voice actor
• Annerose von Grünewald supporting Keiko Han Voice actor
• Olivier Poplan supporting Toshio Furukawa Voice actor
• Ulrich Kessler supporting Shuuichi Ikeda Voice actor
• Lazar Lobos supporting Tamio Ooki Voice actor
• Kasper Linz supporting Juurouta Kosugi Voice actor