The creature that is part fish and part human, often seen in various mythologies, is known as a mermaid. Often depicted as beautiful and enchanting, mermaids feature prominently in folklore worldwide, symbolizing both allure and danger. Their tales often involve themes of love, temptation, and the struggle between the human and aquatic realms. Mermaids serve as powerful symbols in literature, reflecting the mysteries of the sea and the nature of obsession.