Professor Kukui is a Pokémon Professor from the Alola region. Professor Kukui is a passionate man who lives in the player's new hometown. His area of expertise is Pokémon moves, and is known to take direct hits from them if he thinks he can learn something about them. Together with Hala, he gives the player and Hau their starter Pokémon. Lillie assists Professor Kukui for her own, personal reasons. (Source: Bulbapedia)