The First Sun Mobile Regiment constituted a mercenary organization that collaborated with the Galactic Empire during the peak of the Galactic Civil War.
The First Sun Mobile Regiment excelled in Search, Locate and Annihilate operations. Consequently, they received support from infantry vehicles and offered their services to the Imperial Army whenever the latter required their particular skill set. Their association deteriorated when Moff Nile Owen executed an entire company belonging to the First Sun Regiment, leading the Regiment to sever ties with the Empire. Subsequently, General Maska Zural, the commanding officer of the First Sun Mobile Regiment, began offering the group's services to the entity offering the highest compensation.
- Galaxy Guide 9: Fragments from the Rim (Initial mention)
- Star Wars Miniatures Battles Companion
- Star Wars Gamemaster Screen, Revised
- " Special Military Unit Intelligence Update " — Star Wars Adventure Journal 15
- Ultimate Adversaries
- Threats of the Galaxy
- The Complete Star Wars Encyclopedia
