Answer: King
Explanation: Monarchs bear a variety of titles, king or queen, prince or princess (e.g, Queen of England, Sovereign Prince of Monaco), emperor or empress (e.g., Emperor of China, Emperor of Ethiopia, Emperor of Japan,). A monarchy leader such as a king or queen, rules a kingdom or empire. In a constitutional monarchy, the monarch's power is limited by a constitution. In an absolute monarchy, the monarch has unlimited power. King or Queen are chosen through birth or if married into royal family. They're replaced through inheritance (only peaceful way). Leaders are never elected.
