 The first Shi'ido introduced in the "Star Wars" expanded universe was Senior Anthropologist Mammon Hoole, who authored a study of Tatooine in "The Illustrated Star Wars Universe", which tells of his impersonating a Jawa and a Tusken Raider.He also featured in the "Galaxy of Fear" series as the uncle of humans Tash and Zak Arranda, along with Shi'ido Imperial scientist Borborygmus Gog.Colloquially nicknamed "wolfmen", the Shistavanen are a lupine race native to Uvena Prime, one of many habitable planets in the Uvena system.