Different ranks of players do the dirty work of hauling goods, and the higher ranks manage planets. Trade on their commodity or stock exchanges and become filty rich, or aim to become the most powerful player in the game. As long as a planet does not act as if it is not a planet, any theme is acceptable. We have ANSI color for maximum enjoyment. Takes place 5 years after Return of the Jedi, and is based on the movies.
Some rare mages have the powers of the four elements.
These are the mages who are the strongest, and when brought together with fire, water, wind, and earth, can destroy the world if they so chose. So the Kingdoms of Srasri, Thaynn, and Kraine have seperated the elemental magi, the school of Fire and Earth in Kraine, Wind in Thaynn, and Water in Srasri. The time period is around the 14th century. The theme isn't strictly set to be just like this period, or just like King Arthur's knights of the round table, that's just want it's loosely based on. It is mostly social, but an RPG is being built.