Pupurin is a small, pink Pokémon from the Pocket Monsters series, known in English as Igglybuff. It is the pre-evolution of Jigglypuff and is often portrayed as cute, playful, and cheerful. In the series, Pupurin appears as a recurring Pokémon species rather than a single major character, usually used to highlight lighthearted or adorable moments. It is associated with singing, bouncing, and a baby-like personality, making it a memorable part of the franchise’s lineup of fairy-like Pokémon.