Lillie is a character from the popular Pokémon franchise, specifically introduced in the game series Pokémon Sun and Pokémon Moon. She is known for her strong bond with the mythical Pokémon Nebby, also known as Cosmog. Lillie is depicted as a kind and gentle girl who initially struggles with her confidence but grows throughout her journey. In the storyline, Lillie plays a significant role in helping the player character navigate the Alola region. She is the daughter of Lusamine, the president of the Aether Foundation, and her character development focuses on themes of friendship, courage, and self-discovery.