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Case Description

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Giancarlo Arman Perez, a 22-year-old Hispanic male, was tragically shot and killed on January 21, 2021, in Buda, Texas. The incident occurred in the 6900 block of Sunfield Parkway, where Perez was found with a gunshot wound. He was transported to a nearby hospital but was pronounced dead shortly after arrival. The altercation that led to his death reportedly began as a rivalry between two dance groups. The shooting was streamed live on Instagram, adding a layer of public visibility to the tragic event.

In the aftermath of Perez's death, four individuals were charged with capital murder. Among them was 17-year-old Jason Oliver Martinez, along with three juveniles, all from Austin. The Hays County Sheriff's Office, with the assistance of its Criminal Investigations Division and the Repeat Offender Program, detained the juvenile suspects and arrested Martinez. The juveniles were processed into the Hays County Juvenile Detention Center, while Martinez remained in jail without bond.

The investigation into Perez's death involved numerous witness interviews in both Hays County and the City of Austin. The case drew significant attention due to the nature of the crime and the involvement of multiple young suspects. The Hays County Sheriff's Office continued to seek information from the public to aid in the investigation.

In July 2023, Jason Oliver Martinez, who was 22 years old at the time, pleaded guilty to four charges: capital murder and three counts of aggravated robbery. His plea bargain agreement resulted in a 20-year prison sentence, with parole eligibility in January 2031. Martinez admitted to shooting Perez with a firearm while attempting to commit or committing a robbery and also committing theft of property with a firearm while threatening three others. The plea agreement marked a significant development in the legal proceedings related to Perez's death.

The tragic death of Giancarlo Arman Perez and the subsequent legal actions against those involved highlight the severe consequences of violent rivalries and the impact on the community. Perez's death left a lasting mark on his family and the Buda community, as they continue to seek justice and healing in the wake of this senseless act of violence.