In 1995, Norma Patricia Esparza, a 20-year-old Pomona College student, became entangled in a tragic and controversial murder case that would resurface nearly two decades later. Esparza alleged that Gonzalo Ramirez, a 24-year-old man, r*ped her after a night out in Santa Ana, California. She confided in her ex-boyfriend, Gianni Van, who, with others, allegedly kidnapped and brutally murdered Ramirez in retaliation.
Esparza’s role in identifying Ramirez led to her arrest in 2012, sparking debates over victim accountability and the justice system’s treatment of s*xual assault survivors. Charged with murder, she faced a potential life sentence but ultimately pleaded guilty to voluntary manslaughter in 2014, receiving a six-year sentence.
The case, marked by complex legal and ethical questions, gained widespread attention. For a dramatized account, viewers can watch Dateline's the Secret Uncovered episode covering Esparza’s story, available on Oxygen.
Everything to know about Patricia Esparza’s crime

In March 1995, Patricia Esparza, a psychology student at Pomona College, met Gonzalo Ramirez at the El Cortez nightclub in Santa Ana. According to Esparza, after exchanging phone numbers, Ramirez drove her and a friend to her dorm the next day, where she alleged he r*ped her. She did not report the assault to police but sought medical attention, requesting the morning-after pill, as per Slate.
Medical professionals noted she reported unprotected s*x but did not mention r*pe. Weeks later, Esparza confided in her ex-boyfriend, Gianni Van, about the incident. Van, enraged, planned to confront Ramirez. On April 15, 1995, Esparza accompanied Van and others, including Shannon Gries and Kody Tran, to the nightclub, where she identified Ramirez, as reported by Slate.
That night, Ramirez was kidnapped after a staged car accident, taken to an auto shop in Costa Mesa, and brutally killed. Patricia Esparza claimed she was coerced by Van and did not intend for murder to occur.
Investigation and case reopening

The initial investigation in 1995 identified Esparza through Ramirez’s phone records, but she provided minimal information and was not charged. She married Van in 1995, later claiming it was to invoke spousal privilege, preventing testimony against him. The case went cold after Van’s 1996 arrest for murder was dropped due to insufficient evidence. Patricia Esparza graduated, earned a Ph.D., and became a professor in Geneva, as per Oxygen.
In 2010, the case was reopened, and a friend’s statement implicated Patricia Esparza for pointing out Ramirez. In October 2012, she was arrested at Boston’s Logan Airport and extradited to Orange County. Van, Gries, and Diane Tran were also arrested, while Kody Tran died in July 2012. Esparza initially denied involvement but testified that Van coerced her into identifying Ramirez, claiming she believed he would only be assaulted, as per Slate.
Legal proceedings and outcome

Patricia Esparza faced a special circumstances murder charge, carrying a potential life sentence without parole. In 2013, she rejected a plea deal for voluntary manslaughter but accepted a similar deal in 2014, pleading guilty to manslaughter for a six-year sentence.
She testified against her co-defendants, stating she was coerced and feared Van. Diane Tran pleaded guilty to manslaughter, receiving four years, while Gries was convicted of murder and sentenced to 25 years to life, as per CBS News.
Van was convicted of first-degree murder with a kidnapping enhancement, receiving life without parole, as per AP News. The case sparked debate over the “natural and probable consequences” doctrine and the treatment of alleged s*xual assault victims in court.
Viewers can explore the case on Dateline's Secret Uncovered on Oxygen.