Sidestory of The Rose of Versailles was written by Ikeda Riyoko herself.
| Actor | Role |
|---|---|
 Mizu NatsukiVictor-Clément de Girodelle | Victor-Clément de Girodelle |
 Yuri ShirahaneSophia von Fersen | Sophia von Fersen |
 Itsuki ChihiroGeneral Bouillet | General Bouillet |
 Ayabuki MaoHans Axel von Fersen | Hans Axel von Fersen |
 Kei OtozukiOscar François de Jarjayes | Oscar François de Jarjayes |