League of the Six Kingdoms

The League of the Six Kingdoms was a vast union of six warlord empires that spanned the entire length of the galaxy from 80,000 BBY until 50,000 BBY, when it was dissolved by the Makuta. At the head of each of the six constituent kingdoms was a powerful warlord known as the Barraki, that title being passed down from father to son for many generations. Due to the limits of Rakatan hyperdrive technology, the Barraki only controlled a limited number of worlds despite the vast theoretical size of their empire.

The last and most famous generation of Barraki attempted a rebellion against the architects in 50,000 BBY. When this failed, the league of the six kingdoms was dissolved (only to be replaced - more than 15 millenia later - by the Rakatan infinite empire ). The last Barraki would be teleported to the depths of the ocean world Ghalon Mahri by Botar.