Texas Father Set to Be Executed for Horrific Murders of His Three Young Children

A Texas father convicted of killing and decapitating his three young children is facing execution more than two decades after the horrifying crime. John Allen Rubio, now 45, is scheduled to die by lethal injection on November 12, 2026, at the Texas State Penitentiary in Huntsville. The case shocked the community when the children’s bodies were discovered inside the family’s apartment in Brownsville in March 2003.

The victims were identified as three-year-old Julissa Quesada, one-year-old John Esteban Rubio and two-month-old Mary Jane Rubio. According to court records, Rubio and his common-law wife, Angela Camacho, were involved in the killings. Investigators said Rubio believed the children were possessed by evil spirits and that they had to die. Camacho, who was also convicted for her role in the murders, is serving three consecutive life sentences.

The killings took place on March 11, 2003. Prosecutors presented evidence that Rubio and Camacho attacked the children, with Rubio ultimately killing the youngest boy as well. Afterward, the couple reportedly left the apartment to buy milk and discussed the possibility of going to prison. The children’s bodies were discovered after Rubio’s brother visited the home and alerted authorities.

During the original trial, Rubio’s defense argued that he suffered from paranoid schizophrenia and believed the children were possessed. Mental health experts raised concerns about his psychological condition. However, prosecutors challenged the insanity defense, pointing to testimony that Rubio had previously discussed pretending to be mentally ill to avoid punishment. His original conviction and death sentence in 2003 were overturned in 2007 because of an evidentiary issue. A second trial in 2010 resulted in another capital murder conviction and death sentence.

More recently, Rubio’s lawyers challenged whether he was mentally competent to understand his impending execution. A Texas judge ruled in October 2026 that he was competent, and the Texas Court of Criminal Appeals rejected a request to halt the execution. Rubio is therefore scheduled to receive a lethal injection on November 12, unless a last-minute legal intervention changes the outcome.

Meanwhile, Camacho remains behind bars for her involvement in the deaths of the children. More than 23 years after the murders, the case continues to draw attention as Rubio approaches his scheduled execution. For the victims’ young ages and the disturbing circumstances surrounding their deaths, it remains one of the most shocking child-murder cases in Texas.

Source: https://www.thesun.co.uk/news/40986264/father-decapitated-three-children-executed/