After the failed Madiun uprising in 1948, the PKI had reorganized under the leadership of D. N. Aidit. Self-confident and gregarious, Aidit was born off the coast of Sumatra into a devout Muslim family and became a Marxist during Japan’s occupation. With Aidit as its leader, the PKI transformed into a mass-based, legal, ideologically flexible movement that rejected the armed struggle, frequently ignored Moscow’s directions, stuck close to Sukarno, and embraced electoral politics.
