San Antonio

San Antonio Boy, 13, Hauled Back To Juvenile Lockup After Curfew Violations

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Published on December 04, 2025
San Antonio Boy, 13, Hauled Back To Juvenile Lockup After Curfew ViolationsSource: Google Street View

A months long tragedy for one Southeast Side family took another turn Thursday when a 13-year-old San Antonio boy charged with manslaughter in the July shooting death of his 8-year-old brother was ordered back into juvenile custody. Prosecutors told the court he had violated terms of his earlier release, and the high profile case returned to juvenile court with the state urging the judge to pull the plug on his time at home. Judge William “Cruz” Shaw agreed to tighten the reins, setting new custody conditions while the case moves forward, as reported by KSAT.

According to KSAT, prosecutors said the teen blew past his court ordered curfew, spent time with boys he had been told to avoid, and picked up a new evading charge. Those alleged violations led to Thursday's detention hearing. The judge had to decide whether the safeguards put in place when the boy was released in August were really enough to protect the public and keep him out of further trouble.

The shooting that killed 8-year-old Daniel Casares happened on July 25 in the 3500 block of Bob Billa Street, and the older brother was formally charged with manslaughter days later, according to the San Antonio Express-News. Police said the firearm went off while the teen was handling it, and the Bexar County medical examiner ruled the child died of a gunshot wound to the head and neck. After an initial detention hearing, the teen was kept in custody while the court sorted through what should happen next.

In August, Judge Shaw gave the boy a tightly controlled second chance, releasing him to his grandmother’s care under strict conditions that included mandatory counseling, weekly check ins, and a total ban on guns, ammunition, or contact with certain people tied to the July incident, as detailed by KSAT. The order also required a home inspection and immediate enrollment in counseling before he could get back to school. Relatives had pressed the court to let him resume classes while the case moved along.

Prosecutors later told the court those conditions were ignored, and on Thursday Judge Shaw openly scolded the teen before ordering him back into custody until another detention hearing later this month, the Express-News reported. "You had one shot to show everyone you can behave, and you blew it," Shaw told the boy in court. The next detention hearing is set for Dec. 18.

What the Law Says About Juvenile Detention and Transfer

Under Texas law, a child taken into custody is entitled to a quick detention hearing, usually within two working days, and a judge can decide to keep a youth locked up if the court finds they might run away, lack proper supervision at home, or pose a danger to themselves or others. Those rules fall under Section 54 of the Texas Family Code. The same section lays out how and when a juvenile case can be moved to adult criminal court, requiring diagnostic studies and a look at factors such as how serious the alleged offense is, the child’s maturity, and their chances for rehabilitation, according to state law.

Family Pleas and Local Reaction

The boy's family had earlier begged the court to release him so he could return to school, saying the shooting was an accident and stressing that he had no prior disciplinary issues, according to coverage at the time. Local reporting has highlighted the emotional toll on the family and reignited conversations in San Antonio about safe firearm storage and how easily children can access guns.

The case remains active in juvenile court while prosecutors continue their review and the judge weighs whether any future supervised release would be enough, or if the teen should stay in custody until the case is resolved. The upcoming detention hearing will determine whether the earlier release plan gets another try or is shelved in favor of keeping him locked up while the manslaughter charge plays out.