The Crown
The Genovian government, known as 'The Crown,' is the collection of institutions that includes Government, Parliament, and the Courts of Justice. As Head of State, HM the Queen is the physical representation of the Crown, and is part of the family that have represented the Crown since its inception in 1637. Genovia is a parliamentary democracy that represents the people and HM the Queen, with the Prime Minister as the Head of Government.
The Charter of Government of the Great Realm of Genovia
The Royal Charter is the "constitution" by which Genovia is governed. It outlines the most basic and fundamental Rule of Law, grants authority to the Branches of Government, and expresses the Rights and Limits of the Monarch.
Balance of Power
In Genovia, the "power" is balanced between HM the Queen - the Head of State who also maintains some executive power, rested in the Royal Prerogative - and the Genovian People. The Queen has the power to appoint and dismiss the Prime Minister and Cabinet Ministers, while the people have the power to appoint Supreme Court Justices; both the Queen and the people share power within Parliament. The result of this unique balance of power is a system of checks and balances.