RPG based on KOTOR – suggestions and perceptions!

The planet Arrakis, also known as Dune. From space, it looks like a yellow sphere with a single mountain range, but it spans the entire planet and has two small ice caps at the poles. The planet is located in the Callino-145 system, also known as the Three Suns System. Arrakis has two moons. The indigenous population are people who call themselves "Fremen" ("free men"). Endemic species: the sandworm ("Shai-Hulud"). There is no other fauna. Flora: several million species of camel thorn and broadleaf plants that collect dew. Produces: Tybann gas (underground reservoirs) (a good substitute for spice:)), some mild psychotropic substances, and the psychoactive drug "Water of Life" (300 grams per year). Needs: water and clean food.