Esoomians were hulking humanoids indigenous to Esooma who bore a strong resemblance to the Zexx. They reached 3 meters in height and were immensely strong, but tended to be simpleminded and to speak in a garbled manner. They were regarded as among the best hired muscle in the galaxy.
During the Galactic Civil War, their homeworld was quarantined by the Galactic Empire; after the Battle of Endor, however, the quarantine was lifted, and Esoomians began seeking work throughout the galaxy.
- Super Star Wars: Return of the Jedi (First appearance)
- (Mentioned only)
- Wanted by Cracken (First mentioned)
- Galaxy Guide 10: Bounty Hunters
- Galaxy Guide 11: Criminal Organizations
- "Wanted by Cracken"—Star Wars Adventure Journal 4 (Mentioned only)
- Star Wars Trilogy Sourcebook, Special Edition (Misspelled as "Essoomian")
- Star Wars Customizable Card Game – Special Edition Limited (Card: Melas) (Misspelled as "Essoomian")
- Rogues Gallery"—Star Wars Gamer 6 (Picture only) "
- The Complete Star Wars Encyclopedia, Vol. III ("Zexx")
- The Bounty Hunter Code: From the Files of Boba Fett