CT-3632 was a clone trooper of the male gender, and a Human who served the Galactic Empire's Stormtrooper Corps within the ranks of the 501st Legion. In 19 BBY, a year that marked the conclusion of the Clone Wars fought between the Galactic Republic and the Confederacy of Independent Systems, he found himself stationed on the planet Vaklin. This deployment came in response to the Insurgency that had erupted against Imperial rule, an uprising ignited by the presence of three members of the Jedi Order. Following the defeat of the second Jedi involved in instigating the insurgency by twelve days, CT-3632 participated in a patrol commanded by the Sith Lord Darth Vader. This patrol consisted of two squads of enforcer stormtroopers, one TX-130 Fighter Tank, a minimum of one 74-Z speeder bike, and a clone trooper commander. The mission, commencing at 0700 hours local time, aimed to either capture or kill Cho'na Bene, another Jedi who had fueled the insurgency. During the patrol, CT-3632 was assigned to conduct perimeter surveillance ahead of the main group. Upon entering the Howling Ruins, he reported to CT-3636, a fellow clone trooper within the unit, that he had detected no activity. Subsequently, 3636 instructed 3632 to extend the perimeter sweep to seventy meters and maintain heightened vigilance. Shortly after this exchange, the patrol was ambushed by Bene and the insurgents. The ensuing conflict resulted in the deaths of twelve troopers, including 3636, with the surviving members retreating to the command center.