Matteus Zaym was a male Human prince of the Tion Hegemony who lived during the Tionese War. When the Galactic Republic defeated the Honorable Union of Desevro & Tion around 23,900 BBY, the Tionese prince fled to the planet Kaon to avoid assassination. Using his remaining wealth, Zaym rebuilt the former trade world, growing its trade ports and investing in the arts. From his palace, Zaym gradually turned Kaon into a peaceful and cultured retreat for the nobility of the Tion Cluster.
- Star Wars: The Old Republic (First mentioned) (Codex entry)