Sovereigns are the highest authority in a state, often represented by a monarch or a governing body. They hold the power to make laws, govern the land, and manage resources. In many countries, sovereigns can be kings, queens, or elected officials, depending on the political system in place. The concept of sovereignty also extends to the idea of national sovereignty, which refers to a country's ability to govern itself without external interference. This principle is crucial in international relations, as it emphasizes the importance of respecting each nation's autonomy and territorial integrity, often discussed in the context of organizations like the United Nations.