Ethan Mast
FILE - This undated photo provided by the Benton County (Missouri) Sheriff's Department shows Ethan Mast. Mast accused of participating in the killing of a 4-year-old Missouri girl — allegedly in an attempt to remove a "demon" from her — has pleaded guilty to second-degree murder. Television station KYTV reports that Ethan Mast entered the plea Tuesday, Feb. 22, 2022, admitting to his role in the December 2020 death of Jessica Mast..(Benton County Sheriff's Department via AP File)
