I believe it was Ottoman Empire.
There was a special oath that knights took, and if they broke it, they would be punished.
Monarchy is the oldest form of government in the United Kingdom. In a monarchy, a king or queen is Head of State. The British Monarchy is known as a constitutional monarchy. This means that, while The Sovereign is Head of State, the ability to make and pass legislation resides with an elected Parliament.
A monarchy is a kind of government where a monarch, a kind of hereditary ruler (someone who inherits their office), is the head of state. Monarchs usually rule until they die or pass down (when a monarch resigns it is called abdication). Most monarchies are hereditary, but some are elected.
One method of influencing the judiciary that is at the President's disposal is "the ability to appoint, with Senate<span> confirmation, all federal judges" The president cannot fire judges.</span>
That all of its bordering countries would fall to communism