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Oswyn Eriku is the first Libran delegate of the Quorum of Twelve following the Fall of the Twelve Colonies. During the election of the interim Vice President, he voted for Dr. Gaius Baltar (TRS: "Colonial Day").
Following the arrest of President Laura Roslin and attempted assassination of William Adama, Eriku later joins other representatives lead by Tom Zarek in journeying to Galactica, in order to meet with Colonel Saul Tigh regarding the disruption of the Fleet's leadership (TRS: "Fragged").
- Oswyn Eriku was portrayed by an uncredited extra.