Cult Connections: How a Computer Scientist Became Charged in Her Parents' Execution-Style Murder

On New Year’s Eve 2022, Rita and Richard Zajko were shot dead in their childhood home’s playroom—surrounded by their daughter’s old dolls and toys. Now, nearly four years later, Michelle Zajko, the couple’s 33-year-old daughter, has been formally charged with their murders. What makes this case particularly chilling isn’t just the crime itself, but the web of connections linking it to a broader pattern of violence orchestrated by a group authorities describe as a cult.

Delaware County District Attorney Tanner Rouse made the charges official this week, revealing that investigators have pieced together a damning puzzle using doorbell camera footage, ballistics analysis, and cellphone records. Zajko was living in Vermont with fellow group members when her parents died on what would have been her 30th birthday. The prosecutor was notably clear:“We are very certain that Michelle Zajko was in the home and arranged for the death of her parents,”though he acknowledged uncertainty about who actually fired the shots. Zajko maintains her innocence, even suggesting her father may have killed her mother and then himself—a theory investigators appear to have thoroughly rejected.

What makes this story spiral beyond a single family tragedy is the Zizians connection. This group of highly intelligent young computer scientists appears bound by radical ideologies centered on veganism, animal rights, gender identity, and artificial intelligence. Since 2022, six deaths have been linked to the organization. Beyond the Zajkos’deaths, members have been tied to the killing of one of their own during an attack on a California landlord, the landlord’s subsequent murder, and a 2025 highway shootout in Vermont that killed U.S. Border Patrol Agent David Maland and another Zizian. Zajko herself is also charged with providing the gun used to kill Agent Maland. Jack“Ziz”LaSota, described as the group’s leader, faces federal charges and is undergoing a competency evaluation. Teresa Youngblut, another member, has pleaded not guilty to murder in the Vermont shooting and could face the death penalty.

The Pennsylvania case offers a window into how this network operates. A neighbor’s doorbell camera captured two people exiting a car outside the Zajkos’Chester Heights home, followed by audio of someone shouting“Mom!”and another voice crying out in apparent shock. Prosecutors say investigators discovered a list Zajko had created describing mistakes to avoid—like leaving shell casings behind. Those very casings matched ammunition found at her Vermont residence and from a firing range in her backyard. The weapon itself has never been recovered, but the forensic trail appears comprehensive.

Behind the charges lies a family fracture that had been widening for years. In January 2022, Zajko texted her father complaining that her mother had“assumed the worst”about her since childhood, writing,“Every time I interact with mom in a nonsuperficial way she spends the time insulting a life she knows nothing about.”Hours before she was shot, Rita Zajko sent her daughter an apology and birthday wishes. That text went unanswered. Zajko’s sister-in-law, Roseanne Zajko, released a statement this week expressing her family’s“countless days of darkness and despair”while awaiting justice—a reminder that behind the ideology, the arrests, and the conspiracy charges are two murdered parents and a family seeking answers that may never fully satisfy the void left behind.