Tey-Zuka was an ST-series military strategic analysis and tactics droid that served the Confederacy of Independent Systems during the Clone Wars against the Galactic Republic.
Shortly after the escape of the Sith Darth Maul from the Spire prison, Tey-Zuka was stationed on board a Providence-class Dreadnought with the cyborg General Grievous. The pair took the cruiser to the planet Zanbar, where the Separatists attacked a Shadow Collective rendezvousing there with Maul. Tey-Zuka remained on the ship during the battle, in which both sides sustained heavy casualties and Maul escaped. Grievous and Tey-Zuka pursued Maul to the planet Ord Mantell, where they again attacked the Shadow Collective. During the battle, Maul boarded the Providence-class Dreadnought he and Grievous were aboard, striking down Tey-Zuka and the rest of the droids on the bridge before capturing Grievous.
Shortly after the escape of the Sith Darth Maul from the Spire prison, Tey-Zuka was stationed on board a Providence-class Dreadnought with the cyborg General Grievous. The pair took the cruiser to the planet Zanbar, where the Separatists attacked a Shadow Collective rendezvousing there with Maul. Tey-Zuka remained on the ship during the battle, in which both sides sustained heavy casualties and Maul escaped. Grievous and Tey-Zuka pursued Maul to the planet Ord Mantell, where they again attacked the Shadow Collective. During the battle, Maul boarded the Providence-class Dreadnought he and Grievous were aboard, striking down Tey-Zuka and the rest of the droids on the bridge before capturing Grievous.