Pafu is a fairy dog from the anime series 'Go! Princess Precure,' part of the Precure franchise. She is a gentle and caring companion to the main characters, especially Haruka. Pafu's role is to support and guide the Precure team, often providing emotional encouragement and transforming with her twin brother Aroma to help in battles. Her cheerful personality and loyalty make her an indispensable part of the team, embodying hope and kindness throughout the series.