There are various names for a ruler who exercises total control over government and people. Some of the name or terms used to describe such rulers are Despot, dictator and Autocrat.
A person who has complete control over someone or something is often referred to as a "dominator" or "controller."
I doubt if any government could be in complete control of the economy, because of the unpredictability of supply and demand, and making a profit.
passport
passport
Person under control of another is a puppet
A person with complete control of a country is often referred to as a dictator. Dictators typically hold absolute power and authority, often ruling without the consent of the governed and frequently suppressing political opposition. This form of governance can be characterized by authoritarianism, where individual freedoms are restricted in favor of centralized power.
When a person has direct physical control over an object, it is called "possession." Possession refers to the physical control or holding of an object by a person.
Complete power held by a single person is called a dictatorship.
belligerent
A dictatorship
Mercenary
A person who hypnotizes is called a hypnotist.