New Pyongyang is the capital of the Confederacy, and home to Confederate Military Headquarters, as well as the High Council and various central governmental buildings.
Located where a North Korea once was, it has expanded far past its original city limits to encompass the whole of the Korean Peninsula and grown further into what was China. It forms one of the largest mega-cities in the Multiverse.
According to official Confederate reports, the former dictator of this country attempted to double-cross the Confederacy, and is held up as an example against those that would betray them. Rumor has it, he's still alive today - and probably far less than happy about it.
This is, obviously, a stub, and will be expanded on later.