Yes, I remember the story about the first bog-body they found in the UK. The newspaper reported "a body has been found in such and such bog but not yet identified" so this man went to the police and said he'd murdered his wife and threw her in the bog and that was the unidentified body that was discussed in the paper so they arrested him. But upon investigation the body they found was a male, probably a sacrifice victim from hundreds or thousands of years earlier to the Gwrach y Rhibyn or a similar bog entity. Of course, he'd already confessed about his wife... lol
David Attenborough could do a show on the Secret Life of Sphagnum!