Didier Viardot (ディディエ・ヴィアルドー) is a supporting character in Hortensia SAGA, voiced in Japanese by Shuuichi Ikeda. The series' music includes "Hortensia Saga Opening Theme - LEADER by MY FIRST STORY", "Hortensia Saga Ending Theme - Yaso to Hakuchumu" by Mafumafu".
