Fulluusub was the largest settlement on Sullust that could be considered independent of the SoroSuub Corporation, with less than 30 percent of its population (approximately half a million) employed by them. Fulluusub was part artist's colony, part independent inventor's retreat, part insane asylum, as many Sullustans who failed SoroSuub's psychological screening ended up there. It was a free-thinking city, unique on the planet, and as such, its residents weren't necessarily anti-SoroSuub, but interested in life outside its corporate confines. However, anti-corporate Sullustans, employees of rival companies, and various fanatics were more welcome in Fulluusub than elsewhere, so that the average Sullustan found the environment of the place somewhat sinister.