Warning: Contains SPOILERS for Outer Banks season 3!The popular John B healing shroud theory has finally been debunked by Outer Banks season 3. Since John B is the main character of the hit Netflix adventure series, he is also the subject of multiple theories about the show's past and future. Mysteries like what happened to his mother continue to persist throughout Outer Banks season 3, but his connection to the treasures he and the Pogues search for has also been a topic of speculation. Whereas Pope is tied to Denmark Tanny and the Royal Merchant, theories started to rise that John B was linked to the healing shroud meant to be in the Cross of Santo Domingo.
https://screenrant.com/outer-banks-season-3-healing-shroud-fan-theory-destroy/