C2-B5

C2-B5 was an astromech droid in the service of the Galactic Empire during the Imperial Era. The droid was frequently subjected to memory wipes to keep it subservient, causing the astromech to have no distinctive personality. It was capable of deploying a large personal energy shield, scanning the area for hostiles, and releasing a poisonous dioxis gas.

In the movie Rogue One, C2-B5 was stationed in the Imperial security complex on the planet Scarif, patrolling the Citadel Tower‘s data vault. The droid was present in the Citadel during the Rebel Alliance‘s invasion, which resulted in the destruction of the entire base by the Empire’s Death Star super-weapon.

Bio Credit: Wookieepedia