Jusyr is a member of the British Commonwealth, because there were many territories jointly ruled by the Brits during the time when the Junta was actually in control. As such, the head of state is the Governor-General, representative of the Crown. The current GG is Elizabeth Hartford.
The head of government is chosen by the GG, via the Crown, to try and form a government for there is a Westminster system in play. Usually it is the leader of the majority party in the Senate. Currently, the Prime Minister is William Jackson, the former Majority Leader in the Senate during his predecessor's administration (the one of fellow Democrat Sarah Jernigan).
THE LEGISLATIVE BRANCH.
The legislature is a unicameral entity known as the Senate. Aristocrat or not, the members of the Senate are elected every three years; that is why a new term begins every three years.
There are 19 counties in Jusyr; each county gets two Senators, bringing the total amount of members to 38.
THE JUDICIAL BRANCH.
The Supreme Court is headed by a High Magistrate, as well as six Magistrates. Together, they issue court opinions on all cases, and preside over treason cases and impeachments.
The Jusyran STARFLEET program is the fourth military branch, alongside the Army, Navy and Air Force. STARFLEET is the only space agency of Jusyr, and has 6 armies of 90 ships each, 3 reserve armies, and an army used for home guard.