|Cause of death:||
Shot by a Sona guard
Sapo is a Costa Rican inmate who is in a low social position in Sona. He befriended Brad Bellick, who is as in need as Sapo is, and guided him around the prison. After the cook rejected to give him food, Sapo thinks that he's going to die sooner or later and make a desperate attempt to escape. He is gunned down by the guards at the watchtower. His body was then seen delivered out of Sona.
Sapo was making easily friends with Brad Bellick in Sona. Sapo asked for food, but an inmate give him what was left from the chicken. Sapo and Bellick then had to the make sure that the toilets were cleaned out . Sapo then said they treated them as animals, but he then was trying to escape. Many inmates watched him die when he attempted to escape.
- Sapo, World and Marcel had all conversations with Sammy before their death.
- Sapo is the only character who died out of the prison, Sona, while being imprisoned in Sona.
- However, Sapo was still around Sona while dying.