Lizil was the designation for a Killik hive (Killik Lizils) that resided inside an asteroid located within the Unknown Regions.
During their search for the Myrkr strike team in the Unknown Regions, Han and Leia Organa Solo, along with Luke and Mara Jade Skywalker, initially encountered the Lizil hive at this location. This hive was where the Solos were first introduced to Jae Juun and Tarfang.
Subsequently, the Solos discovered the Squibs named Grees, Sligh, and Emala engaged in selling weaponry to the Lizil at this same hive.