The ancient fortress known as the Citadel of Light was located on the world of Bray. In the era of the Clone Wars, it served as the base of operations for Lord Ravna, who initiated a process of corruption and conversion among the indigenous Brayan people. Furthermore, Count Dooku made his residence within the Citadel, formulating strategies to utilize Ravna's abilities to secure victory for the Confederacy of Independent Systems in the ongoing conflict. Its destruction came about following the arrival of Jedi Masters Obi-Wan Kenobi and Adi Gallia on the planet, where they uncovered Ravna's influence.