The leader of the Iranian Revolution of 1979.
Ayatollah Ruhollah Khomenei
The body that vets the Parliament and the Assembly of Experts
The Guardian Council
The variant of Islam practiced by roughly 90% of Iran's population.
Shia
The current Supreme Leader of Iran.
Ayatollah Mojtaba Khamanei
The legislative body of the Iranian Government
The Majles (Parliament)
The body that has to approve candidates for eligibility to run for President or for Parliament
The Guardian Council
The name for Mohammad-Reza Shah's economic reforms
The White Revolution
The current president of Iran
Masoud Pezeshkian
This volunteer, paramilitary force is personally loyal to the Supreme Leader, and exercises considerable political influence in Iran.
The Islamic Revolutionary Guard Corps (Basij)
The three bodies that are directly elected by the people of Iran
The Majles (Parliament), the Assembly of Experts, and the President
The office that former Supreme Leader Khamenei held before his ascension to Supreme Leader.
The Presidency.
Last King of Iran before the Islamic Revolution.
Mohammad-Reza Pahlavi
The body responsible for drafting the Constitution of the Islamic Republic and electing the Supreme Leader
Assembly of Experts.
The Body that appoints members to the Guardian Council
The Office of the Supreme Leader
This event caused a revision of the Iranian Constitution, including the removal of the office of the Prime Minister
The Iran-Iraq War
The correct pronunciation of the current Supreme Leader's name.
Mojtaba Hosseini-e Khamenei
Prime Minister of Iran who overthrew the Shah in 1953.
Mohammad Mossadegh
The main purpose of the Expediency Discernment Council
Resolve disputes between the President, the Majles, the Guardian Council, and the Supreme Leader
The positions that are appointed by the President.
The Cabinet of Ministers (x2 points if you also mention the Secretary of the Supreme National Security Council)
Operation Ajax involved U.S. and British intelligence fomenting a coup de'tat after the Prime Minister attempted to do this.
Nationalize Iranian oil and natural resources.
The full title of the office of Supreme Leader
The Supreme Leader of the Islamic Revolution of Iran