The Lady Jessica and her son, Paul Atreides, manage to contact the native Dune population, known as Fremen.
Did You Know?
When Paul and Jessica leave the crashed ornithopter, Jessica asks where they are going. Pointing their paracompass, Paul says that they are going south. However, the sun is clearly low and directly at their backs. That should indicate that they are heading either West or East, depending on time of day. Also, it is the sun in the sky, and not a moon, since it is the main source of shadows. See more