Oscar Dragonia (オスカー・ドラゴニア Osukaa Doragonia?) is a major antagonist in Tales of Berseria. He is an anti-daemon, praetor-rank exorcist of the Abbey and encounters Velvet Crowe on several occasions. He is the younger, half-sibling brother of Teresa Linares and serves under Artorius Collbrande, first encountering Velvet as she tries to flee from Titania, the prison island.