The teenager's body is Marcos Dantas Correia, known as Kinho.
The young man was fatally shot in the chest, which was the main reason for his death. But the he suffered other injuries, where his clothes were torn. His ear had been cut off and found earlier by a school.
Marc was known to the police on drug charges.
The Sheriff Gean Birth initiated investigation into the motive and find the culprits of this barbaric crime.