In an media report posted earlier, LE stateForgive me if I’m asking a question that’s already been answered. I’m a little late to the party.
Has the killer relative been named?
" at this stage in the investigation, it was never about seeing someone charged for these crimes. It was always about giving these boys a name and finally telling their story."
https://www.cbc.ca/news/canada/british-columbia/babes-in-the-woods-identified-1.6352438
Although, if there was any indication the killer was alive, they would probably investigate it. I don't think there is going to be anyone named as responsible, IMO hints are enough.