Jaime Osuna Wikipedia: Crimes, Corcoran Killing, and Trial Status

Jaime Osuna is a California inmate serving life without the possibility of parole for the 2011 torture-killing of Yvette Pena in Bakersfield, and he is now awaiting trial for a second murder: the 2019 decapitation and mutilation of his cellmate, Luis Romero, inside Corcoran State Prison. Heavily tattooed, self-styled as a satanist, and the subject of a six-part KGET podcast titled The Man With A Thousand Faces, Osuna has drawn national attention both for the brutality of his crimes and for the prison failures that allowed the second one to happen.¹

The 2011 Murder of Yvette Pena

On November 13, 2011, a maintenance worker at the El Morocco Motel on Golden State Avenue in Bakersfield found the body of Yvette Pena, a 37-year-old mother of six. She had been gagged, and stabbing instruments were still protruding from her back. The coroner attributed her death to a combination of blunt-force injuries, sharp-force injuries, and asphyxia. Prosecutors said the killing involved torture.²

Osuna became the suspect after his wife called 911 on November 8, telling dispatchers she feared for her safety and that Osuna had claimed to have killed a woman at the motel.³ He was arrested on November 18. In a jailhouse interview shortly afterward, the then-23-year-old denied the killing but described himself as “a violent person with violent tendencies.”⁴

His trial opened on March 27, 2017, in Kern County Superior Court. The next day he pleaded guilty to five felonies: murder, attempted murder, making threats, assault with a deadly weapon, and trying to dissuade a witness. The last charge concerned his efforts to keep his former wife from testifying.⁵ The plea removed the death penalty from the case. Kern County Deputy District Attorney Nick Lackie said the Pena family “deserved to move forward in a way they feel gives them the best chance of justice for her.”⁶ On May 15, 2017, Osuna was sentenced to life without the possibility of parole.⁷

In court, Osuna mocked the victim’s family, gave a thumbs-up to the judge, and told reporters he “loved torturing people.”⁸ His defense attorney, Richard Terry, said Osuna had been physically abused as a child, had suffered brain damage, and might have “so many mental issues” that he was not “capable of real remorse.”²

The 2019 Killing of Luis Romero at Corcoran

On March 9, 2019, staff at Corcoran State Prison in Kings County found that Osuna had killed his cellmate, 44-year-old Luis Romero. Using a makeshift knife made from a razor blade wrapped in string, Osuna decapitated Romero, removed one of his eyes, an ear, a finger, and a portion of his lung, and sliced open both sides of his mouth to create an exaggerated smile. When guards reached the cell, Osuna was wearing a necklace made from parts of Romero’s body. On the walls, written in blood, were the phrases “hahahahaha” and “the man with a thousand faces.”⁹ Authorities believe Romero was conscious during at least part of the attack.¹⁰

Romero had served 27 years for a second-degree murder committed as a teenager in Compton. He was transferred to Corcoran from Mule Creek State Prison on March 7, 2019, and placed in Osuna’s cell two days before his death. He had been nearing parole eligibility.¹⁰

The pairing was not Osuna’s first act of extreme violence in custody. He had already been charged with attempted murder for a previous attack on another inmate and had been caught with weapons, including a five-inch metal shank and a “hatchet-like” weapon, while awaiting trial for the Pena killing.¹¹ In a separate incident he entered another inmate’s cell, slashed the man’s face, and sought photographs of the injuries to add to a collection he called his “trophies.”¹² Prison records classified him as “high-risk, staff assaultive.”⁸

In April 2019, Kings County prosecutors filed four felony charges: murder, torture, and mayhem, with special allegations that included his prior murder conviction. Kings County Assistant District Attorney Phil Esbenshade said no plea offers would be made. Osuna was arraigned on April 25, 2019.¹³

How the Attack Went Undetected

Guards were required to conduct periodic cell checks overnight. Two officers falsely reported having seen Romero alive during their rounds on March 9, and two more failed to flag that the first pair had not actually completed the counts. The attack would have taken hours. A white bedsheet had been draped over the cell bars in violation of prison policy, blocking any view inside.¹⁰⁹

In May 2021, the California Office of the Inspector General called the California Department of Corrections and Rehabilitation’s internal investigation “shoddy.” The OIG found that the lead special agent resisted attorney recommendations on evidence gathering, failed to interview key witnesses, and never investigated why Osuna and Romero were housed together. The CDCR disputed those findings and said it had conducted a “thorough and complete investigation from the very beginning.”¹⁴⁹ Discipline for the guards involved was ultimately reduced on appeal and through settlement.¹⁰

Lawsuits by Romero’s Mother

Luis Romero’s mother, Dora Solares, has brought multiple federal civil rights lawsuits over her son’s death. The first, filed in 2020, named CDCR officials including former Secretary Ralph Diaz, the Corcoran warden, and Sgt. Joseph Burnes. It alleged that staff ignored protocols requiring a committee to decide whether inmates could safely share a cell. Family attorney Justin Sterling said the CDCR was “on notice, with respect to Mr. Osuna’s propensity for extreme violence.”¹⁵ In January 2022, a federal judge ruled it was “plausible to infer” that Sgt. Burnes and other guards making cellmate assignments knew Osuna posed a serious danger.¹⁶ In May 2025, U.S. District Judge Lee Rosenthal allowed an amended complaint against four correctional officers to proceed.¹⁷

A separate suit alleged that Sgt. Burnes and other guards used personal cellphones to photograph Romero’s corpse and shared the images with colleagues, inmates, and civilians by text and AirDrop for what the complaint described as “morbid gossip, ill-will and malice.” In March 2024, the U.S. District Court for the Eastern District of California denied Burnes’ motion to dismiss, rejecting his qualified-immunity defense and finding that the alleged conduct “shocks the conscience” and that a family’s right to non-interference with the remembrance of a deceased relative is “so ingrained in our traditions that it is constitutionally protected.”¹⁸ Both lawsuits remain active.

Why There Is Still No Trial

After his 2019 arraignment, Osuna refused to cooperate with court-appointed psychiatrists. Dr. Brandi Mathews and Dr. Kevin Perry concluded he could neither understand the proceedings against him nor assist in his defense. Dr. Mathews noted that a reduction in his medication had coincided with heightened paranoia and refusal to leave his cell.¹⁹ In January 2021, Kings County Judge Randy Edwards ruled him incompetent to stand trial, suspended criminal proceedings, and ordered him transferred to a state hospital or the psychiatric inpatient program at Salinas Valley State Prison, authorizing involuntary antipsychotic medication.²⁰ His diagnoses include unspecified schizophrenia spectrum disorder, antisocial personality disorder, borderline personality disorder, and post-traumatic stress disorder.²¹

Psychiatrists later found him restored to competency and proceedings resumed. Osuna then fired his attorneys, and in late 2022 Miles A. Harris was retained. Harris has been reviewing Osuna’s mental health records and has signaled he may challenge the competency finding.¹⁹

As of May 2025, more than six years after Romero’s death, no trial date or preliminary hearing has been set. At a May 14, 2025 hearing in Kings County Superior Court before Judge Marianne C. Gilbert, prosecution and defense agreed to reconvene in mid-August 2025 for a status update. The death penalty remains on the table; prosecutors have not said whether they will pursue it. Harris withdrew a motion to strike the death penalty at the May hearing but indicated he could refile it. Judge Gilbert also ordered that defense counsel be given confidential, unmonitored visits with Osuna at Corcoran after Harris complained that visitation areas were equipped with cameras and microphones, and the defense is seeking gag orders over the unauthorized leak of photographs, videos, and prison files tied to the case.²²

The “Thousand Faces” Persona

Osuna’s appearance has changed steadily behind bars. He has covered his face in tattoos, including a pentagram on his forehead and a “Joker” smile, and now looks almost nothing like the man arrested in 2011. He has described himself as a satanist and spoken of collecting “trophies” from attacks on other inmates.¹² The nickname “the man with a thousand faces” refers to how each new tattoo alters his look, and it was the title Osuna himself wrote in blood on the walls of Romero’s cell. KGET’s podcast of the same name examines his crimes, his family history, the life of Yvette Pena, and the circumstances of Romero’s killing.¹

1
KGET. The Man With A Thousand Faces Podcast
2
Bakersfield Now. Man Accused of Stabbing Woman to Death in 2011 Pleads Guilty
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KGET. She Kinda Looks Like Your Wife
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Bakersfield Now. Murder Suspect Tells His Story to Eyewitness News
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CBS Austin. Man Accused of Stabbing Woman to Death in 2011 Pleads Guilty
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ABC 7 Amarillo. Man Accused of Stabbing Woman to Death in 2011 Pleads Guilty
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CNY Central. Man Sentenced in 2011 Motel Murder
8
Yahoo News. Self-Styled Satanist Beheaded Cellmate
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NBC Los Angeles. Prison Guards Beheading Inmate Jaime Osuna Corcoran Luis Romero
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Los Angeles Times. Satanist Beheading Prison Guards Cellmate California
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WFTV. Report: California Prison Guards Failed to Notice Man Decapitated Cellmate in Grisly 2019 Killing
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The Independent. Satanist Beheaded Prison Cellmate Guards
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ABC 30. Graphic Details Emerge in Case of Corcoran Inmate’s Murder
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Newsweek. Satanist Jaime Osuna Behead Luis Romero
15
KGET. Family of Man Beheaded by Convicted Killer Jaime Osuna Suing CDCR
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KGET. Judge Rules Lawsuit Can Proceed Against Sergeant in Death of Jamie Osuna Cellmate
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Courthouse News Service. California Prison Guards Can’t Dodge Inmate Death and Desecration Suit
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Prison Legal News. Mom of Murdered California Prisoner Defeats Motion to Dismiss Lawsuit Against Guard Who Posted Pics of Corpse Online
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KGET. The Grisly Crimes of the Man With a Thousand Faces
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KGET. Jamie Osuna Ordered Transferred to State Hospital or CDCR-Run Facility
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KGET. Jamie Osuna Transferred to Psychiatric Program at Salinas Valley State Prison
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KGET. 6 Years After Grisly Slaying, Osuna Case Continues to Drag On