Popplio, Brionne, and Primarina are a line of water-type Pokémon from the seventh generation. Popplio, the starter Pokémon, is a playful sea lion with a big nose. As it evolves into Brionne, it becomes a more confident and acrobatic performer. Finally, Primarina, the fully evolved form, is a majestic mermaid with a powerful voice that can control water.