Shocking New Details Emerge: Texas Sisters Allegedly Tried to Destroy Evidence After Brutally Stabbing Mother of Five

The heartbreaking murder case of Caroline “Caro” Peña continues to unfold with disturbing new revelations that have left the community even more stunned.

Just days after the brutal broad-daylight stabbing that claimed the life of the 32-year-old devoted mother of five, court documents now allege that the accused sisters and their friend attempted to destroy critical evidence in a desperate effort to cover their tracks.

According to authorities and newly released court filings, Amaya “Cookie” Diaz (19), her sister Kitty Mia Diaz (21), and their friend Kyandra Renee Faz (21) are not only facing first-degree murder charges — they are also accused of trying to get rid of evidence following the fatal attack on June 25, 2026.

Caroline Peña was stabbed multiple times in broad daylight on East 10th Street in Del Rio. She was rushed to the hospital but tragically succumbed to her injuries later that evening in San Antonio. The attack, police say, stemmed from an ongoing dispute between the women, who knew each other.

What makes this case even more painful for Caroline’s loved ones is the memory of her final social media post — a quiet prayer shared just days before her death:

“May God protect me from what my eyes don’t see and what my ears don’t hear.”
Those words have since gone viral, touching the hearts of thousands who see them as a mother’s last plea for safety. Friends and family are devastated, remembering Caroline as a woman whose entire world revolved around her five children.

Now, as the case moves forward, the new allegations of evidence tampering have added another layer of shock and anger. Court documents claim the suspects tried to destroy proof related to the stabbing, further complicating an already horrific crime.

All three women remain in custody on $5 million bonds each. Prosecutors are continuing to build their case using surveillance footage, witness interviews, forensic evidence, and now these latest claims of attempted cover-up. The investigation remains active, and more charges could potentially be filed.

For the people of Del Rio, this tragedy has hit hard. Memorials with flowers, candles, and heartfelt messages continue to grow as the community mourns a mother taken too soon. Caroline’s five children are left without her loving presence, their lives forever changed by one violent afternoon.

As the court process advances, many are watching closely, hoping for justice and answers. The story of Caroline Peña — a devoted mom whose final prayer now echoes across social media — has become a painful reminder of how fragile life is and how quickly darkness can strike in broad daylight.

💔 Caroline’s story deserves to be remembered. May her children find strength, and may the justice system deliver the truth their mother can no longer speak.

Source: Compiled and synthesized from reports by New York Post, KENS5, People Magazine, court documents, and official statements from Del Rio Police Department.