Shannon Doughty holds a photo of her late brother Allen Livingston, who was identified in October 2023 as the ninth known victim of suspected serial killer Herbert Baumeister, Saturday, Dec. 21, 2024, in Westfield, Ind. (AP Photo/Darron Cummings)

The name of Allen Livingston is seen on a memorial, Thursday, Dec. 26, 2024, in Westfield, Ind. (AP Photo/Darron Cummings)

Hamilton County Coroner Jeff Jellison stands on August 29, 2024, in Westfield, Indiana, during the dedication of a memorial honoring suspected serial killer Herbert Baumeister's nine known victims. (AP Photo/Rick Callahan)

White doves are released on Aug. 29, 2024, in Westfield, Indiana, during the dedication of a memorial to the nine known victims of suspected serial killer Herbert Baumeister. (AP Photo/Rick Callahan)

Shannon Doughty and her cousin, Eric Pranger, embrace on Aug. 29, 2024, in Westfield, Indiana, during the dedication of a memorial to the known victims of suspected serial killer Herbert Baumeister, including Doughty's brother, Allen Livingston. (AP Photo/Rick Callahan)

Eric Pranger and Shannon Doughty talk by a memorial, Saturday, Dec. 21, 2024, in Westfield, Ind. (AP Photo/Darron Cummings)

Eric Pranger holds an Urn that contains the ashes of Allen Livingston, Saturday, Dec. 21, 2024, in Westfield, Ind. (AP Photo/Darron Cummings)

Hamilton County Coroner Jeff Jellison stands in his office in Noblesville, Indiana, July 11, 2024, in front of a painting reading "No Longer Forgotten" that his wife created as reminder of his ongoing work to identify some 10,000 human bones and bone fragments unearthed on Herbert Baumeister's suburban Indianapolis property starting in 1996. (AP Photo/Rick Callahan)

Shannon Doughty holds a wooden box on Aug. 29, 2024, in Westfield, Indiana, that had contained some of the cremated remains of her late brother, Allen Livingston, who was identified in October 2023 as the ninth known victim of suspected serial killer Herbert Baumeister. (AP Photo/Rick Callahan)

White doves are released on Aug. 29, 2024, in Westfield, Indiana, during the dedication of a memorial to the nine known victims of suspected serial killer Herbert Baumeister. (AP Photo/Rick Callahan)

Shannon Doughty stands in front of her husband, Matt, while holding a wooden box on Aug. 29, 2024, in Westfield, Indiana, that had contained some of the cremated remains of her late brother Allen Livingston, who was identified in October 2023 as the ninth known victim of suspected serial killer Herbert Baumeister. (AP Photo/Rick Callahan)

Hamilton County Coroner Jeff Jellison and Linda Znachko, founder of the nonprofit Indianapolis-based ministry He Knows Your Name, look at a marker on August 29, 2024, in Westfield, Indiana, that lists the names of the nine known victims of suspected serial killer Herbert Baumeister. (AP Photo/Rick Callahan)

Dr. Krista Latham, the director of the Human Identification Center at the University of Indianapolis, sits at a table in front of the center's cabinets containing replicas of fossil finds of ancient humans , Aug. 1, 2024, in Indianapolis. (AP Photo/Rick Callahan)