The accused remains in custody and is scheduled to appear before the Ontario Court of Justice in Pembroke on Friday, said OPP Thursday.
The investigation involved a number of police units including the Renfrew County Crime Unit and OPP Forensic Identification Services, under the direction of the OPP Criminal Investigation Branch, in conjunction with the Office of the Chief Coroner and Ontario Forensic Pathology Service.
The OPP say they are unable to comment further as the matter is now before the courts.
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