Coco is a fairy from the Palmier Kingdom who serves as an ally to the Precure. In the film Yes! Precure 5 GoGo! Okashi no Kuni no Happy Birthday, he accompanies the girls to the Dessert Kingdom and becomes a central figure in the conflict. He originally appears as a small, cream-colored furry creature but can transform into a human named Kouji Kokoda, a teacher at the school attended by the main characters. As a future king candidate of Palmier Kingdom, he is cheerful, sincere, and wise, known for teaching and helping children in his homeland. Despite his responsible nature, he often acts free-spiritedly and tends to neglect his own needs. His motivations center on protecting his kingdom and those he cares about, which sometimes leads him to shoulder burdens alone. In the movie, Coco is captured and brainwashed by the villain Mushiban, turning him into an enemy the Precure must fight. His bond with Nozomi Yumehara, the leader of the Precure, is especially strong; he shares a lighthearted, teasing dynamic with her, and it is Nozomi’s kiss that ultimately breaks the brainwashing and restores him to his true self. Through this incident, his development highlights the trust and care between him and the team. Notable abilities include his transformation between his small fairy form and human form, though a minor injury or weakness can cause him to revert involuntarily. As a prince of the Palmier Kingdom, his crown can be used to empower the Precure, granting them the Cure Fleurets for enhanced attacks.