- "The Wheel's sanctuary is a courtesy of the Empire. As the Empire's chief representative in this sector, I elect to withdraw that courtesy-- until our troopers find and slay every being on that freighter!"
- ―Sector Commander Zertik Strom
An average sector commander had one or more Super Star Destroyers as part of his or her military assets. A sector commander was one of the top-ranking officers allowed a full Imperial Order of Battle. Zertik Strom was a sector commander of the military forces in the sector containing the Besh Gorgon system and the Wheel.
- Star Wars 18: The Empire Strikes (First appearance)
- Star Wars 20: Deathgame
- Star Wars 21: Shadow of a Dark Lord
- Star Wars 22: To the Last Gladiator
- Star Wars 23: Flight Into Fury
- Black Ice
- Before the Storm (Mentioned only)
- Invasion: Revelations 2