A tyrant is a ruler who wields absolute power, often in a cruel or oppressive manner. This type of leader typically disregards the rights and freedoms of individuals, using fear and violence to maintain control. Tyrants may come to power through force, manipulation, or by exploiting political instability. Historically, many tyrants have emerged in various cultures, such as Julius Caesar in ancient Rome or Kim Jong-un in modern North Korea. Their reigns are often marked by censorship, persecution of dissenters, and a lack of democratic processes, leading to widespread suffering among the populace.