A commander within Ramil's droid army, belonging to Count Ramil from the planet Serenno, was a security droid. Following Ramil's orchestration of the takeover of Serenno using Abyssin mercenaries, many Serennians retaliated, aided by Jedi Master Dooku, Ramil's sibling. The Count dispatched the security droids to quell what he deemed an uprising. Dooku yielded to the droid commander to be taken aboard the airship Windrunner to confront Ramil, who planned for the droid commander to execute their sister, Lady Jenza, using Dooku's lightsaber. While on the Windrunner, Dooku employed animal kinship to subdue the ancient Tirra'Taka, which then assaulted the droid army. Amidst the ensuing pandemonium, Jenza pushed the droid commander, and the Serennian refugees employed Abyssin weaponry to eliminate the droids.