Xatara

Xatara is the current capital city of The Star Kingdom, and the originally, the second capital of Xatara Kingdom. It is well advanced beyond any other place on the planet. During the last 100 years of the Elemental Era, the city was built on the ashes of Rosedale City, and rapidly advanced while it isolated itself from the world around it. It was until 1967, that Xatara opened up to the world allowing free travel through it's gates. Originally, it was banned to enter the land surrounding the city, in a 50 km radius. No contact was ever transferred between the Xatara and the rest of the kingdom until 1967.