Ben’s fate was left ambiguous at the end of Season 3, and since Siren was canceled, there is no Season 4 to provide answers.
In the Season 3 finale of Siren, Ben Pownall, played by Alex Roe, faces a life-or-death decision. He dives into the ocean to save Hope, Ryn’s daughter, from Tia’s mermaid army. After successfully rescuing Hope, Ben sees a vision of his mother, suggesting he might be close to death or experiencing a hallucination due to the depths and pressures of the ocean. The season ends with Ryn returning to the surface with Hope, but without Ben, leaving viewers to wonder about his fate.
Unfortunately, for fans of the show, Siren was not renewed for a fourth season by Freeform, the network that aired the show. This means that the cliffhanger ending of Season 3 is where the story ends, with no official continuation or resolution. The lack of a fourth season has left fans to speculate about what might have happened to Ben. Some believe he could have transformed into a merman due to his repeated exposure to the siren song and the stem cells he received from Ryn. Others think he might have died or decided to stay underwater for some reason.
The ambiguity surrounding Ben’s fate has been a source of disappointment for fans who had hoped for a more conclusive ending to the series. The show’s creators and cast have not provided any definitive answers about what was intended for Ben’s character, leaving his ultimate fate to the imagination of the viewers.