The PCC Massacre was a mass murder, terrorist attack, and act of revenge planned by Guilherme Taucci against the PCC on September 16, 2024. After discovering that his ex-girlfriend had been robbed by PCC members, Taucci parked a truck bomb in front of one of the PCC bases in the favela and detonated the truck, killing 46 drug traffickers from the faction and injuring another 60 drug traffickers. After the explosion, he invaded one of the adjacent drug dens and shot the already injured drug traffickers with a Glock 23 with a laser sight. As he was leaving the scene, Taucci was surprised by several drug traffickers on motorcycles, who shot at him. He dodged the shots and fired back, but in this short period of confrontation, there were no deaths. Taucci suffered a superficial injury to his shoulder and the drug traffickers on the motorcycles were shot and bled slightly, but did not die. On September 30, 2024, the official breakup of the PCC would be announced, due to the constant wars and divisions between the 4 leaders of the faction Marcola, Tiriça, Vida Loka and Andinho.