Who controls citizens live in a toalitarian government?

In a totalitarian government, control over citizens is typically exerted by a single ruling party or leader, who wields absolute power and authority over all aspects of public and private life. This regime employs various mechanisms, including Propaganda, censorship, surveillance, and the suppression of dissent, to maintain its grip on power. The government seeks to eliminate opposition and ensure that the ideology of the ruling entity permeates every facet of society, leaving little room for individual freedoms or pluralism.