Arrakis, also known as Dune, is a desert planet and the only known source of the spice melange, the most valuable substance in the universe. The harsh climate and vast sand dunes make it a challenging home for its native Fremen people. Often considered the center stage of the Dune saga, Arrakis is a symbol of power and survival. 🌵
Caladan is the ancestral home of House Atreides. Known for its lush oceans and temperate climate, it provides a stark contrast to Arrakis. The Atreides family, particularly Duke Leto and his son Paul, share a deep connection with this beautiful planet. 🏞️ Thanks to its resources and strategic position, Caladan plays an important role across the novels.
Giedi Prime is the home planet of the treacherous House Harkonnen. Characterized by its industrial wastelands and harsh governance, this planet is as sinister as its ruling family. Though less hospitable, Giedi Prime's influence is felt throughout the political and military struggles of the series. 🌑