- You may be looking for Emperor Justinian.
In 2596, when Ordifica was attacked by Time Lords as part of the War in Heaven, Faction Paradox chose the Justinian as an evacuation ship for 2000 people. Fitz Kreiner and Laura Tobin acted as the ship's navigators and Nathaniel Guest was appointed the pilot. Uncer Mathara's guidance, Fitz and Tobin navigated the Justinian to Anathema in 1799. (PROSE: Interference - Book Two)