In a devastating incident that has left a quiet Southern California community reeling, 52-year-old Hector Lionel Alfaro allegedly shot and killed his wife, 48-year-old Roxana Rodriguez, and their 17-year-old daughter, Sienna Alfaro (known as Lilly), before taking his own life. The tragedy unfolded at their family home on the 5800 block of Lorelei Avenue in Lakewood, California, around 8 a.m. on Thursday, January 15, 2026.

Los Angeles County Sheriff’s deputies responded to the scene after receiving a frantic call from the couple’s 19-year-old daughter, Desiree Alvarez, who reported that her father had fired shots inside the home. According to authorities, Desiree awoke to the sound of gunshots and saw her father, armed with a handgun, approaching her. He allegedly fired multiple rounds in her direction, but she was unharmed. Moments later, Alfaro turned the weapon on himself in the den of the house, suffering a fatal gunshot wound to his upper torso.

Deputies entered the residence and discovered Roxana Rodriguez in one bedroom, deceased from gunshot wounds to her torso. In a separate bedroom, they found Sienna Alfaro, also fatally shot in the upper torso. Both women were pronounced dead at the scene. Two firearms were recovered from the home.

Neighbors reported hearing ongoing arguments and disturbances in the days leading up to the incident. Approximately one week prior, residents recalled frequent loud arguments, including sounds of objects being smashed during the night, suggesting escalating domestic tensions that may have contributed to the violent outburst.

Desiree Alvarez, the sole survivor, has spoken publicly about the horror she endured. She described waking up to chaos and narrowly escaping her father’s gunfire before he ended his own life in front of her. The young woman is now grappling with unimaginable grief while processing the loss of her mother and younger sister.

The Lakewood community has rallied in support, holding a candlelight vigil to honor Roxana and Sienna. Friends and family described Roxana as a loving mother and Sienna as a bright, promising teenager full of life. A GoFundMe campaign has been launched to provide financial assistance to the grieving family amid the aftermath.

Authorities have classified the event as a murder-suicide, with no other suspects involved. The investigation continues to determine the exact sequence of events and any contributing factors, though no prior police reports of violence at the address have been publicly detailed.

This heartbreaking case underscores the devastating impact of unchecked domestic conflicts and the importance of recognizing warning signs in family dynamics. As the community mourns, support networks are stepping in to help Desiree and extended family members cope with the profound trauma. The loss of two innocent lives in such a sudden, violent manner has left lasting scars on Lakewood and beyond.