The Sith remnant, also known as the Sith Confederation, was a dark side organisation and confederation formed by several Sith states on Earth, all unified under an individual who held the title of Sith Overlord. It was formed from one of the remnants of the Old Sith Empire which survived both the Great Hyperspace War and the Sith holocaust that followed. It's capital was the hidden city of Ragnos, built under the Sahara Desert.