In the late 1920s, an English spiritualist had a vision. He claimed to be the 12th disciple of the masters of ancient wisdom. He became Brother XII, formed a spiritual community called the Aquarian Foundation, and convinced followers to surrender their life savings. He converted their donations into gold coins and buried them in 43 mason jars on a remote island. When his followers rebelled, Brother XII burned their compound to the ground and vanished, leaving behind the legend of Secrets Of Brother XII and a fortune in hidden gold. The mystery of the buried treasure on De Courcy Island has haunted treasure hunters for nearly a century. Josh Gates travels to the remote De Courcy Island off the coast of British Columbia to investigate one of Canada's most haunting historical mysteries. He meets descendants of cult members, explores the ruins of Brother XII's estate, and embarks on a treasure hunt that takes him deep into the island's dark past. With author John Oliphant and metal detectorist James Baldwin, Josh combs the island for clues. They uncover mason jars that match the legend, but there is no gold inside. Did Brother XII take his secrets to the grave, or is the treasure still waiting to be found? Watch Expedition Unknown Season 4 Episode 9 on Discovery Channel India. 🔔Subscribe Now! - https://www.youtube.com/@DiscoverychannelInd?sub_confirmation=1 🌍 Explore the World’s Greatest Mysteries: https://www.youtube.com/playlist?list=PLN4N_L1U4V6k5x_TLcFjME16xWvvd93Rs 🏕️ Watch Epic Survival Series: https://www.youtube.com/playlist?list=PLN4N_L1U4V6lP-kyI7OBnnCOfGHYU1t8y 👍Do Not Forget To Like, Share, and Comment on Our Videos. 📲Also, Follow Us on Social Media Facebook: www.facebook.com/DiscoveryChannelIndiaOfficial/ Twitter: twitter.com/DiscoveryIN Instagram: www.instagram.com/discoverychannelIn/ #discoverychannel #discoverychannelshows #discoverychannelindia