In a quiet Los Angeles County neighborhood, what should have been an ordinary evening turned into an unimaginable nightmare on January 15, 2026. Authorities have now officially closed the case surrounding the deaths of 48-year-old Roxana Rodriguez and her 17-year-old daughter, Sienna Alfaro, confirming it as a horrific murder-suicide carried out by 52-year-old Hector Lionel Alfaro, Roxana’s husband and Sienna’s father.

The incident unfolded inside the family’s Lakewood home around 8 p.m., when officers responded to reports of gunfire. Inside, they discovered Roxana and Sienna shot in separate areas of the residence, their lives taken in a burst of violence that left the community reeling. Alfaro then turned the weapon on himself, ending his life in the same home where he had raised his family.

A ray of heartbreaking survival emerged from the chaos: the couple’s 19-year-old daughter was present during the attack. She narrowly escaped death, witnessing her father’s final act of self-inflicted violence after he had already claimed the lives of her mother and younger sister. Her survival has become a focal point of grief and resilience, as she now carries the burden of those final, terrifying moments.

Police investigations quickly ruled out any third-party involvement, classifying the event as a domestic tragedy. While the precise trigger remains shrouded in privacy—officials have not disclosed specific contributing factors such as ongoing disputes, mental health struggles, or other pressures—the sheer brutality has stunned neighbors and friends who described the family as seemingly ordinary and close-knit.

In the days following the shooting, a candlelight vigil illuminated the streets of Lakewood, where dozens gathered to honor Roxana and Sienna. Tears flowed freely as community members shared memories of Roxana’s warmth and Sienna’s bright spirit, a teenage girl on the cusp of adulthood whose future was stolen in an instant. Support efforts, including fundraising campaigns, have emerged to assist the surviving daughter and extended family grappling with this irreversible loss.

This case serves as a somber reminder of the hidden fractures that can exist within families, where moments of despair can erupt into irreversible violence. Domestic incidents like this claim countless lives each year, often leaving survivors to piece together shattered worlds. For the people of Lakewood, the empty home on that quiet street now stands as a silent testament to a family’s abrupt and painful end—one that no amount of time or healing can fully restore.

The surviving daughter, though physically spared, carries the emotional scars of hearing her mother’s final plea echo through the house before the unthinkable occurred. As authorities finalize their reports, the focus shifts to supporting those left behind, ensuring they receive the care needed to navigate a future forever altered by one devastating night.