Patrick King and the 2026 Plainville Family Murders
Overview of the Case
On March 27, 2026, a devastating triple homicide and murder-suicide occurred inside a family home on Milford Street in Plainville, Connecticut. Police identified the gunman as 27-year-old Patrick J. King, a relatively new resident of the community. Authorities said King fatally shot his longtime girlfriend, 31-year-old Felisha Matthews, and her two daughters, 12-year-old Mileena Matthews and 4-year-old Ava R. King. Ava was the daughter of both King and Felisha, while Mileena was Felisha's daughter from an earlier relationship.
The killings were discovered after King's sister contacted the Plainville Police Department at approximately 3:53 p.m. She reportedly told dispatchers that her brother had called her and claimed that he had shot his girlfriend and his 4-year-old daughter. He also allegedly said that he intended to take his own life. The alarming call prompted an immediate response from local police officers, state authorities and a regional tactical team.
The Police Response
Officers arrived at the Milford Street residence and established a security perimeter around the house and surrounding neighborhood. Police initially attempted to contact King and persuade him to leave the residence peacefully. When their early efforts were unsuccessful, a SWAT team and trained negotiator were brought to the scene.
The negotiator eventually established telephone contact with King. For approximately two hours, officers attempted to convince him to surrender. Police were dealing with an armed suspect who had allegedly admitted killing members of his family, and authorities did not initially know whether anyone inside the house might still be alive and in need of immediate assistance.
After the prolonged negotiations failed to bring King outside, officers decided to deploy pepper gas into the residence. The gas was intended to force him to leave the house without requiring officers to enter while he remained armed. Police Chief Christopher Vanghele said that a gunshot was heard shortly after the gas was deployed.
Officers entered the home and found King suffering from a self-inflicted gunshot wound to the head. Emergency personnel attempted life-saving measures before transporting him to a hospital. He was pronounced dead shortly afterward. Police then searched the residence and discovered the bodies of Felisha, Mileena and Ava. All three had suffered fatal gunshot wounds and were pronounced dead at the scene.
The Victims
- Felisha Matthews, 31 – Fatally shot on March 27, 2026, inside the family's residence on Milford Street in Plainville, Connecticut. She was Patrick King's longtime girlfriend and the mother of Mileena Matthews and Ava King.
- Mileena Matthews, 12 – Fatally shot on March 27, 2026, inside the Plainville home. She was Felisha Matthews' older daughter from a previous relationship and was attending middle school in Plainville.
- Ava R. King, 4 – Fatally shot on March 27, 2026, inside the Milford Street residence. She was the daughter of Felisha Matthews and Patrick King.
The Family's Life Before the Murders
King and Felisha had reportedly been in a relationship for more than seven years. Information shared publicly before the killings portrayed them as a couple who had experienced personal struggles but continued trying to build a life together. They had begun their relationship after meeting in 2018 and later became the parents of Ava.
The family had moved into the Plainville residence only a few months before the murders, reportedly arriving in January 2026. Police described King as being very new to the community. Authorities said officers had not previously been called to the home, leaving investigators without a documented history of disturbances at that address that might have warned them of the approaching violence.
Mileena lived with Felisha, King and Ava. She had recently become part of the Plainville school community. News of her death and the death of her younger sister deeply affected local residents, especially families connected to the schools. A memorial of flowers, candles and messages began forming near the house as neighbors struggled to understand how three members of the same family had been killed inside what had appeared to be an ordinary residential home.
Weapons and Evidence
Investigators recovered the firearm believed to have been used in the killings. Police said the weapon appeared to have been legally registered to King and that he possessed a permit to carry a firearm. Authorities also discovered several additional weapons inside the residence. The presence of other firearms became part of the broader investigation, although police did not immediately indicate that more than one weapon had been used against the victims.
The Connecticut State Police Major Crime Squad assisted Plainville authorities in processing the house and examining the evidence. Investigators were expected to study the placement of the victims, the firearm evidence, telephone records and King's communications with his sister and police negotiators. Because King died without being arrested or questioned, investigators were left to reconstruct his actions from physical evidence and the statements of people who communicated with him shortly before his death.
Unanswered Questions About the Motive
Authorities did not immediately identify a motive for the killings. Police found no previously reported incidents at the residence and released no evidence showing that King had warned law enforcement or neighbors that he intended to harm his family. His reported confession to his sister occurred after the shootings had apparently taken place, leaving little opportunity for anyone outside the home to intervene.
Investigators continued examining the family's history and the events preceding March 27. Public expressions of affection between King and Felisha did not explain the violence that occurred inside the house. Authorities cautioned that social-media posts and outward appearances could not provide a complete picture of the relationship or establish what caused King to kill Felisha and the two children.
Legal Outcome and Classification
Patrick King was never taken into criminal custody because he died from his self-inflicted injury shortly after police entered the house. No trial could be held, and no court would determine his guilt. The police investigation instead focused on establishing the sequence of events and formally documenting the deaths as a triple homicide followed by suicide.
Although King is sometimes described as a mass murderer because he killed several people during a single incident, some formal databases define a mass killing as an event involving at least four murdered victims, excluding the perpetrator. Under that narrower definition, the Plainville case would be classified as a triple homicide or familicide rather than a mass killing. Regardless of terminology, the attack destroyed an entire family unit and took the lives of one woman and two children.
Impact on Plainville
Plainville officials described March 27, 2026, as a dark day for the town and for Connecticut. Residents of the quiet neighborhood were confronted with a large police presence, closed streets and an extended armed standoff before learning that three victims had already been killed. The ages of the children made the tragedy especially painful for the community.
The deaths of Felisha Matthews, Mileena Matthews and Ava King left relatives, friends, classmates and neighbors mourning lives ended without warning. With the suspected killer also dead and no publicly established motive, the case offered no conventional courtroom resolution. The remaining investigation could explain how the murders unfolded, but it could not fully answer why Patrick King chose to kill the woman and children with whom he had shared his home and family life.
