The Ubese, a sentient species speaking Ubese, hailed from the planet Uba IV. Known for their extreme isolation, they seldom engaged in commerce with those from other worlds. An Ubese individual banished from Uba IV had their personal information erased from all official Ubese documentation, forever barred from returning or being accepted back into their community.
Leia Organa adopted the guise of the Ubese bounty hunter named Boushh as a way to sneak inside the palace owned by Jabba the Hutt.