Mermaid, the most commonly used of the three merperson variants, central to 'mermaidcore' aesthetic content, beach/summer posts, and Little Mermaid references. Trivia: this emoji is one of the most-used fantasy-race emoji overall, driven heavily by its adoption in summer travel content and the broader 2020s wave of 'core' internet aesthetics (mermaidcore, coastal grandma, etc.).
Keywords: creature, fairytale, folklore, mermaid, merwoman, ocean, sea, siren, trident