Jéssica Oliveira de Souza, 23, and her 18-year-old sister Ariane Oliveira de Souza went to the Riosampa nightclub in Nova Iguaçu to party. They were last seen alive at this location in the company of three unknown men.

The following morning they were found dead in the community of Gogó da Ema. Just the sight of their corpses told the horrific horror story the girls must have gone through. Both were found nearly naked with signs of sexual assault. Their heads had been shot through.