Outsider Citadels were city-sized structures built on the planet Cerea. To keep Cerea untouched by pollution and technology, immigrants and visitors were restricted to the citadels. One such Outsider Citadel was Asphodar 3.
Outsider Citadels were city-sized structures built on the planet Cerea. To keep Cerea untouched by pollution and technology, immigrants and visitors were restricted to the citadels. One such Outsider Citadel was Asphodar 3.