Harswee was a celestial body situated within the Mandalore sector. Following the conclusion of the Mandalorian Civil War and the establishment of the New Mandalorian regime, a specially designed opulent yacht was commissioned for the Duchess. The starship, christened the Coronet, had interiors that incorporated numerous natural materials originating from the Mandalore sector, intended to highlight the numerous exquisite offerings Mandalore could provide to the galaxy. Notably, the ship's grand hall, known as the Promenade, included loom-crafted carpets sourced from Harswee.