Ryn is a fictional character from the television series Siren, which premiered in 2018. She is portrayed as a mysterious and powerful mermaid who arrives in the coastal town of Bristol Cove. Ryn's character is known for her strong connection to the ocean and her struggle to adapt to human society while protecting her kind. Throughout the series, Ryn grapples with her identity and the conflict between her mermaid heritage and her desire to connect with humans. Her character often highlights themes of environmentalism and the consequences of human actions on marine life, making her a central figure in the show's narrative.