GE3-series protocol droid

The basic series of Czerka Corporation protocol droids were bipedal droids that vaguely resembled the later 3PO model from Cybot Galactica. These droids were commonly used throughout the galaxy during both the Jedi Civil War and Sith Civil War. Unlike the HK protocol droids, they were not designed as assassins. However, they could be programmed for multiple functions, including waiter, bartender, tour guide, receptionist, medical droid, or even [[swoop] pilot.

There were numerous models, physically identical, but differing in internal details and skills. The most advanced models as of 3,951 BBY included the C6, C7, C8, and C9.

Apperances

 * Knights of the Old Republic
 * Knights of the Old Republic II: The Sith Lords