Dark Mermaid Characters

• Seul-Bi Yu main
• Hae-On Kim main
• Geon-U Lee supporting
• Eun-Seo Park supporting
• Mi-Na Park supporting
• Min-Seok Park supporting
• Jong-Su Lee supporting
• Seung-Hyeok supporting
• Eu-Na Jeong supporting
• Min-Jae Yu supporting
• Su-Hyeon supporting
• Ju-Yeon Han supporting
• Ju-Mi Lee supporting
• Adélaïde Arnaud supporting
• Tae-Gang Kim supporting