What was ruled by cruelty and oppresion?

Many historical regimes have been characterized by cruelty and oppression, including totalitarian governments, colonial empires, and dictatorships. For example, the Nazi regime in Germany ruled through widespread terror, violence, and discrimination, particularly against Jews and other marginalized groups. Similarly, Stalin's Soviet Union employed brutal tactics to suppress dissent and maintain control over its citizens. These examples illustrate how power can be maintained through fear and repression, leading to significant human suffering.