The Fremen are a fictional people from Frank Herbert's science fiction series, Dune. They inhabit the desert planet of Arrakis, known for its harsh environment and valuable resource, spice. The Fremen are characterized by their deep connection to the desert and their unique survival skills, which include water conservation techniques and a rich cultural heritage. As skilled warriors and resourceful inhabitants, the Fremen play a crucial role in the struggle for control over Arrakis. They are led by figures like Paul Atreides, who becomes a central character in the series. Their beliefs and traditions are deeply intertwined with the ecology of their home planet, making them a fascinating aspect of Herbert's universe.