Article 1The Danubian Federation is a federal, democratic republic founded on the ideals of liberty, equality, unity, and justice, whose legitimacy and sovereignty derive from the will of the people. Article 2The Federation is a federal state made up of constituent states. Article 3The Head of State of the Danubian Federation and the Head of Government of the Danubian Federation shall both be invested in the President of the Danubian Federation. Article 4The parliament of the Danubian Federation shall be the Danubian Congress, which shall be the main legislative body.