WHAT DID THEY DO AFTER LEAVING THE SCENE? New files reveal Cookie and Kitty’s actions 🚨

Amaya “Cookie” Diaz and Kitty Mia Diaz are accused of leaving the scene after the attack on Caroline Peña, but what police say happened next is drawing new attention.

Documents indicate the two sisters allegedly changed clothes and showered, while a bloodstained item belonging to Kitty was found in the washing machine.

This detail now raises a crucial question for the case: what will prosecutors use the evidence gathered at the house to prove about the sisters’ actions after the attack?

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Fresh court documents are shedding light on the critical hours immediately following the stabbing death of Caroline “Caro” Peña, focusing on the alleged movements of Amaya “Cookie” Diaz and her sister Kitty Mia Diaz. After the violent confrontation that left the 32-year-old mother of five fatally wounded in Del Rio, Texas, on June 25, 2026, the two sisters are accused of leaving the scene. What police say happened next — including changing clothes, showering, and the discovery of a bloodstained item belonging to Kitty in a washing machine — is now drawing intense scrutiny as prosecutors build their case.

This post-incident behavior could become some of the strongest circumstantial evidence against the sisters, helping authorities reconstruct not just the attack itself but the alleged cover-up that followed. With all three defendants — Cookie Diaz, 19, Kitty Diaz, 21, and Kyandra Renee Faz, 21 — facing first-degree murder charges, these details raise a pivotal question: how will prosecutors use the evidence recovered from the house to demonstrate consciousness of guilt and coordinated actions after leaving the scene?

The Alleged Sequence After the Attack

According to investigative records, once the confrontation ended, the three women left the area where Peña had been stabbed. Peña, despite her injuries, managed to seek medical attention and was airlifted to San Antonio, where she later succumbed to multiple stab wounds. Meanwhile, the Diaz sisters reportedly returned to a residence and took steps to clean up.

Documents indicate they changed out of their clothes and showered. Most significantly, a bloodstained item linked to Kitty Mia Diaz was found inside a washing machine. This discovery suggests an active attempt to destroy or conceal potential evidence linking them to the crime. Forensic teams are expected to analyze the garments for DNA, blood patterns, and other trace materials that could definitively connect the clothing to Caroline Peña or the scene of the attack.

Such evidence is particularly powerful because it speaks to intent and state of mind after the fact. Leaving the scene is one thing; actively attempting to wash away physical proof is another. Prosecutors will likely argue that these actions show the sisters knew they had committed a serious crime and took deliberate steps to avoid detection.

Building the Timeline with Physical Evidence

The new files help complete a clearer picture when combined with other elements already known in the case:

Doorbell camera footage capturing Peña smiling on a phone call minutes before the alleged attack.
Surveillance showing the arrival of the Chrysler 300 and the escalation involving the sisters.
Kyandra Faz’s statement claiming Peña came to the home to “pick a fight.”
The rapid arrests of all three women later that day.

The post-scene activity at the house fills in the gap between the alleged stabbing and the arrests. It suggests a window of time during which the sisters attempted to normalize their appearance and eliminate evidence before law enforcement closed in. This timeline can be devastating in front of a jury, as it transforms the narrative from a spontaneous fight into a sequence that includes flight and concealment.

Prosecutorial Strategy: Proving Consciousness of Guilt

Prosecutors are expected to use the bloodstained clothing and related evidence to argue “consciousness of guilt” — a legal concept where post-crime actions indicate awareness of wrongdoing. Changing clothes, showering, and placing stained items in the wash can be presented as calculated efforts inconsistent with innocent bystanders or people acting purely in self-defense.

In Texas courts, such evidence often carries significant weight. It allows the state to counter defense claims that the incident was a mutual confrontation that simply got out of hand. By showing deliberate cleanup, prosecutors can portray the sisters as active participants who understood the severity of what had occurred.

Defense attorneys will almost certainly challenge this interpretation. They may argue the clothing ended up in the machine for unrelated reasons, question the timing of the discovery, or suggest contamination. They could also lean on Faz’s testimony to frame the entire event as provoked, attempting to lessen the perceived need for a cover-up. However, overcoming strong forensic links will be an uphill battle.

Broader Context and Community Impact

These revelations come as the Del Rio community continues to process the loss of Caroline Peña, remembered as a vibrant, caring mother whose smile — captured in the final doorbell camera moments — contrasted sharply with the violence that followed. Her five children, including two with autism, now face life without her, amplifying the human cost of the alleged crime.

The $5 million bail set for each defendant reflects the court’s concern over both flight risk and the gravity of the charges. The new details about post-attack actions only reinforce why such high bonds were imposed, as they suggest the sisters were actively managing the consequences of the incident.

Public attention has been heightened by reports of the suspects’ demeanor during arrest, with some smiling in mugshots. Combined with the alleged cleanup, this has fueled outrage and calls for full accountability.

What Comes Next in the Investigation and Trial

As forensic analysis continues on the bloodstained items and other materials recovered, prosecutors are piecing together a comprehensive narrative. Additional witness interviews, phone records, and potential digital evidence (such as messages or location data) could further illuminate what the sisters did after leaving the scene.

For the defense, the focus will remain on casting doubt on the reliability of Faz’s testimony, the interpretation of video evidence, and any claims of provocation by Peña. The trial will likely hinge on whether the jury views the post-attack actions as proof of guilt or as understandable reactions in a chaotic situation.

The discovery in the washing machine is more than just a procedural detail — it represents a key opportunity for prosecutors to show what happened when the immediate violence ended and the reality of the situation set in. As the case moves forward, this evidence may prove instrumental in answering the central question of responsibility, not only for the stabbing itself but for the choices made in its immediate aftermath.

Caroline Peña’s tragic death continues to resonate, serving as a sobering reminder of how quickly personal conflicts can escalate and the lasting consequences that follow. The new files ensure that those final actions after leaving the scene will receive the close examination they demand in the pursuit of justice.

WHAT DID THEY DO AFTER LEAVING THE SCENE? New file...