Yudachi is a character from the popular anime and game series Kantai Collection, also known as KanColle. In the series, Yudachi is portrayed as a spirited and energetic personification of a Japanese World War II destroyer. Known for her catchphrase 'Poi!', she is depicted with a cheerful and somewhat mischievous personality. Yudachi plays a significant role as one of the fleet girls, or 'kanmusu', who are tasked with battling the mysterious Abyssal Fleet. Her character often stands out for her enthusiasm and determination in combat.