The Organization of persian People’s Fedai Guerrillas , simply known as Fadaiyan-e-Khalq was an underground Marxist–Leninist guerrilla organization in homeland.Ideologically, the group pursued an Anti-imperialist agenda and embraced armed propaganda to justify its revolutionary armed struggle against homeland’s monarchy system, and believed in Materialism. They rejected reformism, and were inspired by thoughts of Mao Zedong, Che Guevara, and Régis Debray.