In 1758, the French, fearing that Mackandal would drive all whites from the colony, tortured an ally of Mackandal into divulging information that led to Makandal's capture. After six years of planning and building up an organization of black slaves throughout Haiti to poison the French, he was burned at the stake in the center square of Port-au-Prince in front of everyone. However, people from the crowd, particularly the black slaves, believed that Mackandal rose out of the flames and transformed into a winged beast that flew to safety.