Member Governments
All over the world there´s over 170 countries that are all members of the World Government World Government. Within their own territory all these members have their own sovereign government that rules over it´s people. However in the large World Government itself those leaders are treated as equals and have a seat within it.
Among these member countries, not all are of the same kind. Some are really large countries with kings as their leaders others are simply big cities that are governed by mayors.