Megalopolis (Superpowers)

A Megalopolis is an extensive metropolitan area or a long chain a long chain of cities that form one continuous "block". The term stems from the city of Megalopolis in the Graecian province of Achaea, as well as from the actual meaning of the word which is Great City in Greek. The first part is actually just an example of Roman irony as the city of Megalopolis is actually one of the smallest municipalities of the Empire.