On May 10, 2023, Maskwacis RCMP received a report of a deceased male at a rural location on Montana First Nation. The deceased was taken to the Office of the Chief Medical Examiner and the cause of death was determined to be homicide. The deceased was identified as Edmonton resident 33-year-old Ryker Dingman.
The Alberta RCMP Major Crimes Unit took carriage of the investigation.
Through investigation, it was determined that the deceased was in an altercation at an Edmonton residence and was then transported to and left at the rural location on Montana First Nation.
As a result of the investigation, RCMP have charged Maskwacis resident Brandon Dean Regamey (29) and Edmonton residence Jaden Michael Omeasoo with manslaughter.
Omeasoo was taken before a Justice of the Peace and remanded into custody with his next court date set for Nov. 25, 2025, at the Alberta Court of Justice in Wetaskiwin.
