Court records say the victim was shot last summer after a false belief that he was a federal agent.
INDIANAPOLIS, Ind. — A 47-year-old man has been charged with murder in the fatal shooting of 25-year-old Vince Gruber, whose body was found July 17, 2025, at a homeless encampment on the city’s southwest side, according to Indianapolis-area news reports and court records described by local outlets.
The charge moves forward a homicide case that had gone unsolved for months after Gruber was found dead near South Tibbs Avenue, south of West Washington Street. Local reports say prosecutors also filed a charge of unlawful possession of a firearm by a serious violent felon against Timothy Stewart. The case matters now because it gives investigators their first public explanation of what they believe led to the killing and opens a new stage in court.
Police first responded on July 17, 2025, to what was described as a death investigation at an encampment in the 700 block of South Tibbs Avenue. Officers found Gruber dead there, and the Marion County Coroner’s Office later ruled that he died from a gunshot wound to the head, according to local coverage. For months, public details were limited while detectives worked the case. That changed this week when news outlets reported that Stewart had been formally charged on March 4. Court documents described by local media say investigators believe Stewart shot Gruber at the camp last summer. The records, as summarized in those reports, say Stewart had become convinced Gruber was a DEA agent, a belief investigators tied to conspiracy-driven thinking circulating around the encampment.
The charging documents described by local reporters point to a motive rooted less in a dispute over property or money than in fear and suspicion. According to those reports, investigators said Stewart believed Gruber was connected to federal law enforcement. That claim has not been supported by any public record in the coverage reviewed, and local accounts describe it as a false belief that shaped the killing. Stewart was identified in reports as homeless and living in or around the encampment where Gruber was found. Authorities have not publicly laid out every step of the investigation, including what witness statements, forensic evidence or recorded material they used to tie Stewart to the shooting. It also remains unclear from public reporting whether anyone else present at the encampment is accused of helping before or after the killing, or how long investigators had Stewart on their radar before charges were filed.
The case has also drawn attention because it unfolded in a place that often sits outside public view: a wooded encampment near a major west-side corridor. The July discovery of Gruber’s body brought brief attention to the site, but the charging decision months later gave the case new weight. Reports have identified Gruber as 25 and said his death happened in a setting where people living outside may have had unstable access to safety, medical care and reliable witness networks. Those conditions can complicate homicide investigations, especially when a scene is remote or transient. The new court filings, as described by local outlets, suggest investigators were eventually able to turn a sparse public case into a murder prosecution. But the reporting available so far leaves open broader questions about how much surveillance, digital evidence or witness cooperation helped detectives bridge that gap.
Stewart now faces at least two major counts: murder and unlawful possession of a firearm by a serious violent felon, according to local reports summarizing the formal charges. Prosecutors will still need to present their evidence in court, and Stewart is presumed innocent unless convicted. The next steps are likely to include an initial hearing or related court appearances, the appointment or appearance of defense counsel if that has not already happened, and the release of additional documents through the Marion County court process. Those filings could clarify the timeline of the shooting, identify key witnesses and explain how investigators concluded that Stewart acted on the belief that Gruber was a federal agent. They may also show whether prosecutors plan to pursue additional counts tied to the weapon or Stewart’s status as a serious violent felon.
The public record, so far, sketches a case that is both personal and disorienting. At the center is Gruber, a young man whose death was first reported only as a body found with traumatic injuries at a homeless encampment. Months later, the story has shifted into a criminal case shaped by paranoia and isolation. The scene itself remains important: a camp tucked near South Tibbs Avenue, away from the city’s busier public spaces, where the killing could remain hidden long enough to deepen uncertainty for family and investigators alike. The short descriptions released through news reports leave many details unanswered, but they also mark a clear turn. What had been a death investigation is now a murder prosecution with a named defendant and a motive investigators say they can explain.
The case stood Monday with Stewart charged and the investigation moving into court. The next major milestone is the release of fuller court records or a hearing date that could show how prosecutors plan to prove the killing.
Author note: Last updated March 9, 2026.