Lieutenant Kollis was a Human male who served in the Republic Armed Forces of the Galactic Republic during the Galactic War. Stationed in Aurek Base on Hoth during 3642 BBY, he took over from Major Panin killed a recent Imperial attack. Among them were dealings with a smuggler working as a privateer for the Republic. Kollis first met him while the smuggler was stealing long-range sensors from Republic Storage Depot AB-119, as part of a plan by Languss Tuno. Later, Kollis the Voidhound as to whether he could acquire the cloaking technology from the White Maw pirates and wished him safe journey afterwards.