The World is divided neatly in four Cities, called B-City, H-City, S-City and J-City in short.
The Starting Mission city, and home of the Tutorial section and the Asylum.
It is currently on High Alert following the Events at the End of the Tutorial.
It holds an Orphanage, which was the home of Cerulean, Mauve, Pink, Crimson and Magenta before the Heroes Association took them in.
Hero City is another city.
Justice City is another city.
Super City is another city.