10 to Life
10 to Life
April 30, 2026

Murdered USF Students, D4vd 40TB of Evidence & Influencer Dies After Proposal

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Quick Read

Explore recent updates in harrowing true crime cases, including the dismemberment of a 14-year-old, the alleged murder of two USF students by their roommate, and the suspicious death of an influencer post-engagement.
Michaela Settles' father faces a mere 3-year sentence for incest, despite her subsequent suicide, sparking outrage over perceived legal leniency.
David Anthony Burke, accused of murdering 14-year-old Celeste, faces overwhelming evidence including 40 terabytes of data, dismemberment details, and CSAM material.
A USF student roommate is charged with premeditated murder after allegedly using ChatGPT to research disposing of bodies and surviving sniper bullets, following the deaths of two doctoral students.

Summary

This episode of '10 to Life' provides critical updates on several high-profile true crime cases. It details the ongoing legal battle for Michaela Settles, a young woman who died by suicide after being sexually assaulted by her father, highlighting the perceived inadequacy of his potential 3-year sentence. The podcast then covers the disturbing autopsy results and overwhelming digital evidence, including 40 terabytes and CSAM material, against David Anthony Burke in the murder of 14-year-old Celeste. Further, it examines the mysterious death of influencer Ashley Robinson in Zanzibar, found dead days after her engagement and a serious argument with her fiancé. Finally, the episode delves into the premeditated murder of two University of South Florida doctoral students, Zamil Leone and Nahita Brisdy, allegedly by their roommate Hisham, who conducted incriminating ChatGPT searches, and the brutal murder of a pregnant mother, her two children, and unborn child in Wilmer, Alabama.
These cases underscore systemic challenges in the justice system, the devastating impact of violence on victims and their families, and the critical role of digital evidence in modern investigations. The discussions highlight public frustration with legal outcomes and the ongoing fight for accountability in horrific crimes.

Takeaways

  • Michaela Settles' father, Steven Chavez, faces a maximum of 3 years for felony incest, despite his daughter's suicide due to the trauma, causing widespread anger.
  • Celeste's autopsy confirmed multiple stab wounds and dismemberment; prosecutors have 40 terabytes of digital evidence, including CSAM material, against David Anthony Burke.
  • Influencer Ashley Robinson died mysteriously in Zanzibar days after her engagement and a major argument with her fiancé, with authorities holding his passport.
  • USF doctoral students Zamil Leone and Nahita Brisdy were allegedly murdered by their roommate, Hisham, who searched ChatGPT for methods of body disposal and surviving headshots.
  • A mother, her pregnant daughter, and 12-year-old son were brutally murdered in their Wilmer, Alabama home, with the 18-month-old baby left unharmed; an arrest has been made.

Insights

1Father Faces Minimal Sentence for Incest Leading to Daughter's Suicide

Michaela Settles moved to California to live with her biological father, Steven Chavez, in July 2025. Two days later, she called her mother, distraught, revealing her father had violently assaulted her. A SANE exam confirmed Steven's DNA inside Michaela. He was arrested and charged with felony incest and abuse of a position of trust. The trauma led Michaela to take her own life in December 2025. Despite the severity, prosecutors stated Steven faces a maximum of 3 years in prison and 20 years on the registry, with potential release in 1.5 years for good behavior. Michaela's family and the hosts express outrage at the perceived leniency and lack of accountability, particularly the inability to charge for involuntary manslaughter due to evidentiary limitations after her death.

Michaela's call to her mother, SANE exam finding Steven's DNA, Steven's arrest and initial charges, Michaela's suicide, court hearing details, and prosecutor's statements on maximum sentence.

2Autopsy Confirms Brutal Murder and Dismemberment of 14-Year-Old Celeste; 40TB of Evidence Against D4VD

The autopsy report for 14-year-old Celeste confirmed her cause of death as multiple penetrating injuries (stab wounds) and manner of death as homicide. The report detailed two torso stab wounds and injuries to her arms and legs, confirming her body was dismembered into multiple pieces. Toxicology reports showed presumed positive results for multiple substances, including benzodiazepines and methamphetamine, in her system. Prosecutors revealed they are working with approximately 40 terabytes of digital evidence, including a significant amount of CSAM (child explicit material) found on David Anthony Burke's iCloud accounts. A wiretap was also used, yielding recorded conversations.

Coroner's report details (stab wounds, dismemberment, toxicology), prosecutor's statements on 40TB of digital evidence, discovery of CSAM material on Burke's iCloud, and confirmation of a wiretap.

3Influencer Ashley Robinson Dies Mysteriously in Zanzibar After Engagement and Argument

Lifestyle influencer Ashley Robinson, known as Ashley Jana, died in Zanzibar days after her boyfriend, Joe McCann, proposed during a birthday trip. The night before her death, Ashley and Joe had a serious argument, leading hotel staff to separate them into different rooms. Ashley informed her mother about the argument. Joe contacted Ashley's family about her hospitalization 11 hours after an unspecified incident but provided no details. The hotel later informed her family of her death. Joe allegedly claimed Ashley 'did something to herself,' which her family disputes, citing her excitement for the trip and engagement. Joe's passport has been held, but he has not been charged.

Reports of Ashley's death, details of the argument and separation, Joe's vague communication with family, family's dispute of suicide claim, and Joe's passport being held.

4USF Doctoral Students Murdered by Roommate After Incriminating ChatGPT Searches

University of South Florida doctoral students Zamil Leone and Nahita Brisdy, both 27, went missing on April 16th after being last seen at Zamil's apartment. Zamil's body was later found in a trash bag on the Howard Franklin Bridge with multiple stab wounds. Surveillance footage showed Zamil's roommate, Hisham Abu Garvey, moving items to a dumpster. Hisham barricaded himself in the apartment before being arrested. A search revealed significant blood and Zamil's belongings in the trash compactor. Hisham's phone contained ChatGPT searches like 'What happens if a human is put in a garbage bag and thrown in a dumpster?' and 'Has there been someone who survived a sniper bullet to the head?'. Phone pings placed Hisham near the bridge where Zamil was found. Additional human remains, believed to be Nahita, were recovered near the bridge. Hisham was subsequently charged with two counts of first-degree premeditated murder.

Disappearance of students, discovery of Zamil's body, surveillance footage of Hisham, Hisham's arrest and barricade, apartment search findings (blood, belongings), Hisham's ChatGPT search history, phone ping data, recovery of Nahita's remains, and upgraded charges.

5Mother, Pregnant Daughter, and Son Brutally Murdered in Home; Infant Spared

On April 20th, deputies found 46-year-old Lisa Fields, her 17-year-old pregnant daughter Casayiah, and 12-year-old son Thomas dead in their Wilmer, Alabama home. All victims were bound with zip ties and found in separate rooms. Lisa was stabbed and had her throat cut; Casayiah was shot; Thomas suffered extreme violent injuries, including multiple throat cuts. An 18-month-old baby (Casayiah's child) was found alive and unharmed. Casayiah's boyfriend, working offshore, prompted a welfare check after seeing her phone moving on Life 360 and being unable to reach her. No signs of forced entry suggested the perpetrator was known to the family. 54-year-old William Graham Oliver was arrested and charged with eight counts of capital murder, including capital murder of two or more people, during a burglary, of a child younger than 14, and in the presence of a child.

Discovery of bodies, victim identification, details of injuries and binding, discovery of unharmed infant, boyfriend's Life 360 alert, lack of forced entry, and arrest and charges of William Graham Oliver.

Lessons

  • Advocate for stronger legal protections and more severe penalties for child abuse cases, especially when they lead to tragic outcomes like suicide.
  • Be aware of the digital footprint left by individuals, as digital evidence (like phone data, search history, and iCloud content) is increasingly crucial in criminal investigations.
  • Exercise caution and maintain open communication with family and friends when traveling, especially after arguments, to ensure safety and provide immediate alerts in emergencies.

Quotes

"

"Based on the charges, the most that he can get is 3 years and 20 years as a registered offender."

Michaela's Mother
"

"I don't know what evidence they're talking about. Maybe what Michaela said, you know, the day it happened, but at the end of the day, he got her drunk... she was intoxicated, she was taken advantage of physically and mentally. So, if that's not, I really don't know what is. I'm not really sure why they can't, you know, put that as a charge."

Michaela's Mother
"

"You still had sex with your own daughter. You violently attacked her or assaulted her or what whatever word you want to use, and she took her own life because of it. Like you are scum regardless the actual legal, you know, conviction or not or whatever. What a sick..."

Amy
"

"If there's something involving incest or like and you're on the registry or any type of assault, anything involving a child, too, which I get it. She was technically 18, but like you should be able to have kids because in my opinion, you're a predator and you pose a danger."

Host
"

"I believe that David killed Celeste. Okay, that is my opinion. If I'm proven wrong, I will come and eat my words. Even without that, if he's proven innocent and exonerated and he didn't kill Celeste, I don't care. You're still scum because you have all this material on your phone and like still a pervert."

Host
"

"He told me that Ashley did something to herself and that she was being taken to the hospital. I said, 'What happened when?' And he told me it had been 11 hours prior."

Ashley's Family
"

"What happens if a human is put in a garbage bag and thrown in a dumpster?"

Hisham's ChatGPT search
"

"Has there been someone who survived a sniper bullet to the head?"

Hisham's ChatGPT search
"

"I've never have felt the need to ask what happens if a human is put in a garbage bag and then thrown into a dumpster and then coincidentally someone I know, no less someone in close proximity, is then found in a garbage bag near a bridge. Like, come on."

Host
"

"All three victims had their hands bound behind them with zip ties or flex cuffs. The mother was stabbed, the 17-year-old was shot, and the 12-year-old's throat was cut."

Sheriff's Office

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