California Woman Discovers Half-Sister as Unidentified Victim of Happy Face Serial Killer

California Woman Discovers Half-Sister as Unidentified Victim of Happy Face Serial Killer

In a startling revelation, Summer Gonzales from Seattle recently learned that her half-sister was the last unidentified victim of the notorious Happy Face Killer, Keith Hunter Jesperson.

The discovery, made through DNA testing, has brought forth details of a family member Gonzales was unaware of until contacted by California law enforcement approximately a year ago.

Background of the Victim:

The unidentified victim, whose name remains unknown, fell prey to Jesperson’s murderous spree in the 1990s.

The killer confessed to the murder in 1992, referring to the victim as ‘Claudia,’ though investigators suspect this may not be her actual name.

The victim’s body was discarded alongside a highway in Blythe County, California.

Frustration and Desires for Justice:

Expressing frustration, Gonzales revealed that her family has not been granted access to her sister’s remains, emphasizing her determination to seek justice and uncover the truth.

The victim, believed to be a frequent hitchhiker, encountered Jesperson, a long-haul truck driver, at a truck stop.

The events leading to her tragic demise involved a ride with Jesperson, a heated argument, and ultimately, her murder.

Details of the Crime:

Reports indicate that Jesperson raped and strangled the young woman before disposing of her body on the side of the road in Blythe County.

Known for his brutal activities, Jesperson, dubbed the Happy Face Serial Killer, claimed responsibility for up to 160 killings in the late 1990s.

Public Appeal and Investigation:

The Riverside County District Attorney’s office, recognizing this unidentified victim as the last among Jesperson’s victims, has sought the public’s assistance.

A YouTube video was posted, urging individuals to provide any relevant information.

The victim is believed to have ties to Southern California.

Family History and Personal Impact:

Gonzales shared insights into her father’s history, Alfonso Saldana Gonzales, Sr., who fathered at least nine children with five women.

While not surprised by her father’s numerous children, Gonzales expressed devastation upon learning that one of his daughters fell victim to the Happy Face Serial Killer.

Challenges in Identifying and Honoring the Victim:

Despite Gonzales’s efforts to uncover her half-sister’s identity, the release of her sister’s remains has been hindered by authorities pending positive identification.

Gonzales yearns to provide a proper funeral, acknowledging her sister’s existence and preserving her memory.

Investigator’s Perspective and Appeal for Information:

Riverside County Sheriff Investigator Amy Contreras emphasized the significance of any information that could aid in identifying the victim.

Contreras stressed the need for dignity and respect for the victim, urging individuals to come forward with even seemingly insignificant details.

Contact information for the Riverside County District Attorney’s Cold Case Hotline was provided for those with relevant information.


The unfolding story highlights the emotional journey of Summer Gonzales, who, in the pursuit of justice for her half-sister, grapples with the complexities of identifying and honoring the victim.

The appeal to the public for information underscores the collaborative effort required to bring closure to such cases and provide dignity to the victims.

TDPel Media

This article was published on TDPel Media. Thanks for reading!

Share on Facebook «||» Share on Twitter «||» Share on Reddit «||» Share on LinkedIn

Advertisement: Download Vital Signs App (VS App)