Chong-Mai was a country wedged in between China and North-Korea.
Chong-Mai was the scene of a militaristic revolution. It sparked military expenses and distrust in foreigners. The United States State Department declared it a legal no-go area.
The government ordered the creation of a nuclear robot to protect the country against foreign armies, but it went haywire. General Kwan coordinated the evacuation and containment, but had to rely on the Justice League to stop the behemoth.