Complex sentence: More recent material has asserted that the Hrud are based on the Jawas and Tusken Raiders from Star Wars because they are supposed to have originally come from a desert world and they are small and shadowy-looking creatures who drape themselves in rags and cloaks.
Split into simpler sentences: More recent material has asserted that the Hrud are based on the Jawas and Tusken Raiders from Star Wars. They are supposed to have originally come from a desert world, and they are small and shadowy-looking creatures who drape themselves in rags and cloaks.