Stable World, Heaven, the Capital.
Between the endless sea of clouds of the Middle Heaven, and the cloudless Upper Heaven, lies the floating giant mass of clouds drifting between the mountains of clouds where the archangels are residing. These mountainous clouds are only a small number, and are the residences of the originally nine, but now left seven, archangels after the two archangels, namely 0001 and 0007, committed sins and were punished, becoming grim reapers.
But, we won't be focusing on these seven occupied mountains of clouds, and also the two hundred-years long unoccupied. The giant mass of clouds, bigger than the residences of the archangels, that is floating between the Middle Heaven, where Shen Taizi resides, and the Upper Heaven, where the emperor resides, is called the Capital.
