Summary (tl;dr)

A Wisconsin man charged with felony stalking had human skeletal remains and an extensive collection of serial killer memorabilia, including a jar labeled as containing a piece of John Wayne Gacy's brain, discovered in his home. The disturbing findings came to light during an investigation by Madison Police into a decade-long stalking campaign.

Essential Background

John Wayne Gacy was one of America's most infamous serial killers, convicted in 1980 of murdering 33 young men and boys in the 1970s in the Chicago area. Many of his victims were buried in the crawl space beneath his home. Gacy was executed in 1994, but his crimes continue to capture public interest, with ongoing efforts to identify his remaining unknown victims and renewed attention through documentaries and podcasts. Separately, the current case involves Benjamin Larson, a 47-year-old Wisconsin man, who allegedly engaged in a 13-year stalking campaign against a woman he briefly dated in 2013.

The Full Story

Benjamin Larson, residing in Fond du Lac, Wisconsin, is facing a felony stalking charge after a prolonged investigation initiated by the Madison Police Department. On August 14, 2026, authorities executed a search warrant at Larson's home, revealing a shocking discovery in his basement. Investigators found six human skulls, a partial skull, a human jawbone, and other skeletal remains displayed in a glass casket. Alongside these remains, police unearthed a chilling collection of serial killer memorabilia, including a jar purported to contain a piece of John Wayne Gacy's brain, a grave rubbing from notorious serial killer Ed Gein's burial site, and items associated with the Zodiac Killer. Larson's home also contained a lifelike silicone doll resembling the victim, a painting of her, and journals detailing his obsessive stalking behaviors. Authorities are now investigating the origin of the human remains, with preliminary assessments suggesting some may be ancient Native American. Larson has since posted a $15,000 cash bond and is scheduled for arraignment in Dane County on September 11.

Why It Matters

This case has garnered significant attention due to the deeply disturbing nature of the discovery—combining a lengthy stalking ordeal with the possession of human remains and artifacts from infamous serial killers. The presence of what is labeled as a piece of John Wayne Gacy's brain, along with other "murderabilia," highlights a morbid fascination that resonates with public anxieties about true crime and the potential for extreme violence. The ongoing investigation into the origin of the human remains adds another layer of complexity and potential criminal implications beyond the stalking charge, prompting concerns about desecration and illegal possession. This incident underscores the severe and often hidden dangers of obsessive stalking behavior and the dark subcultures that can develop around notorious criminal figures.

Geographic Location

• Fond du Lac, Fond du Lac County, Wisconsin, United States (Benjamin Larson's home where human remains and serial killer memorabilia were discovered)
• Madison, Dane County, Wisconsin, United States (City where the stalking victim resided and reported the crimes to police)
• Dane County, Wisconsin, United States (Location of court proceedings for Benjamin Larson's felony stalking charge)