Karurusu de Yutarli Honyalala

Karurusu de Yutarli Honyalala (カルルス•デ•ユターリ•ホニャララ, Karurusu de Yutaari Honyarara) is a prince who came to Earth to compete for the throne of Honyala Land by spreading happiness, and enlists the Earth Defense Club to be his knights. He has an otter form and a human form. He is the older brother of Furanui.