Kada Jahr was a female Devaronian who served as the head of security of Jabba the Hutt between the Battle of Yavin and the Battle of Hoth. During her tenure, an Aqualish kingpin named Nhego Roolan bribed Tusken Raiders to steal contraband from Jabba. As a consequence, Jahr was forced to hire the services of the mercenary Saponza and his partner to get rid of Roolan.