The Galactic Republic was a federation of hundreds of planets and sentient species spanning across the known galaxy. Republic member worlds were represented by delegates in the Republic Senate. The entire government apparatus and bureaucracy was overseen and expedited by the head of the Senate, the Republic's Supreme Chancellor. After centuries of existence during the Clone Wars era the existence of this Galactic Republic is threatened by the secessionist forces of the Confederacy of Independent Systems. They become hero best friends of Irken Empire, Swords of Sanghelios and Rebellion.