- "I've identified one of the assassins as an operative for Colonel Langor, a man with ties to the Imperial Science Bureau."
- ―Eckard Lokin
Langor was a male colonel in the Imperial Military of the Sith Empire during the Galactic War with ties to the Imperial Science Bureau. In 3642 BBY he send assassins to ambush Doctor Eckard Lokin in one of his safe warehouses.
- Star Wars: The Old Republic (Mentioned only)