A 28-year-old man in Missouri has been arrested for allegedly killing a 35-year-old pregnant woman and the child she was carrying, as five kids — all of whom were under the age of 10 — watched in horror.

Vanier J. Jones was taken into custody last week and charged with two counts of first-degree murder in the slayings of 35-year-old Christina Lynn Rentchler and her unborn child, court records reviewed by Law&Crime show.

Jones is also facing charges of armed criminal action, first-degree assault, endangering the welfare of a child, and unlawful possession of a handgun.

According to a probable cause affidavit obtained by Law&Crime, officers with the St. Louis Metropolitan Police Department on April 23, 2025, responded to a call regarding a shooting at a residence located in the 4100 block of Farlin Avenue. Upon arriving at the address, first responders said they quickly located the victim, later identified as Rentchler, who appeared to be suffering from multiple gunshot wounds, including a single shot “in the back of the head.”

A subsequent autopsy performed by the county medical examiner concluded that the victim was in the second trimester of her pregnancy at the time of her death. The exam further concluded that Rentchler’s death was the direct cause of the death of her unborn baby.

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The affidavit also included a harrowing detail about the fatal shooting and who was forced to witness the alleged crime take place.

“In the house during the murder were five juveniles Victim 4, Victim 5, Victim 6, Victim 7 and Victim 8,” the affidavit states. “The juveniles’ ages ranged from ages of 2 to 10 years old. Some of these juveniles were [Rentchler’s] children.”

Following the shooting, investigators interviewed the eldest child at the hospital, who they said identified Jones as the shooter, adding that he had recently begun staying at the house with her and her family. The child also provided a brief description of what led to Rentchler’s tragic murder and how the child avoided suffering the same fate.

“She stated the Defendant had gotten angry and shot [Rentchler],” according to the document. “She stated that she then played dead, and heard the Defendant ask Victim 1’s children where their mother was prior to the Defendant killing Victim 1.”

After being taken into custody, Jones allegedly told police that he had nothing to do with Rentchler’s murder, claiming he was with an individual identified in the document as “Witness 1.” However, when police spoke to the witness in a taped interview, they stated that “not only was Witness 1 not with the Defendant when the homicide occurred, but that the Defendant admitted to Witness 1 that he had just killed a woman.”

Further investigation revealed that Jones had previously been convicted of multiple prior felonies and had “absconded from his federal supervised release at the time of the homicide.”