Professor Kukui is the Alola region's dependable Pokémon professor. He lives near your home and looks out for you. He's passionate about his research into Pokémon moves and has sometimes taken direct hits from Pokémon when there was something to be learned from it. Sporting a white lab coat slung casually over his bare torso, he shows off his own unique style. He seems to have met Guzma before the start of the series. He has a mysterious assistant, who goes by the name of Lillie.