Lieutenant Commander position and third-in-command of a starship, below only the First Officer and the Commanding Officer.
- Bortus: The current Second Officer of the Exploratory-class USS Orville.
- Kaylon Tertiary: Third-in-command of the Kaylon, Tertiary served as "Second Officer" of the party which commandeered the Orville, though who took the Helmsman's station. Tertiary was deactivated along with the rest of the Kaylon by Isaac, allowing the crew to take back their ship.
Community content is available under CC-BY-SA unless otherwise noted.