|Full Name||Olivia Zevon
|Known Relatives||Oldrin Zevon (Daughter)|
|Title||Leader of Pluton (Former)|
Head of the Zevon Family (Former)
|Rank||Knight of the Round|
|See Code Geass: Oz the Reflection|
Olivia Zevon was the mother of Orpheus and Oldrin, the former head of Pluton, and a Knight of the Round. She was killed by her brother Oiaguro Zevon in the past so that he could become the head of the Zevon family and subsequently, the leader of Pluton.