Agruss was a male Zygerrian enslaver and keeper of the Kadavo slave processing facility during the time of the Clone Wars. After Jedi Master Obi-Wan Kenobi and Clone Captain Rex were captured on Zygerria, Agruss became their slave master and oversaw the slave work at the Kadavo facility. When the 104th Battalion arrived to liberate the slaves, he was killed by Rex when he impaled him with an electrostaff.