Yes, thousands of Iranian Marxists, communists, and other leftists were killed by the Islamist regime established after the 1979 revolution, particularly in the early 1980s and during the major 1988 mass executions.
Yes, Marxists and other leftists actively joined and supported the 1979 Iranian Revolution against the Shah, forming part of a broad opposition coalition that included Islamists, liberals, nationalists, and others
Oh really? Were the Radical Muslims honest in 1979? When they joined with Marxists to take over Iran. Then all of the Marxists were killed. Did the Marxists know what was coming?