Hanon Houshou

As the South Atlantic’s Mermaid Princess and guardian of the precious Aqua Pearl, this bubbly character transitions between mermaid, human, and musical performer states. Alongside her close companions Lucia and Rina, she remains a vital member of the series' central trio through every major conflict. While she is known for her lovely singing voice, she also famously navigated a sweet childhood crush on her music instructor, Mitsuki Tarou, during the show's first season.