Professor Kukui is a character from the Pokémon series, specifically introduced in the games Pokémon Sun and Pokémon Moon. He serves as the player’s mentor and is the region's Alola Pokémon Professor. His role is to guide trainers in their journey, providing them with knowledge about Pokémon and the unique features of the Alola region. In addition to his teaching role, Professor Kukui is known for his laid-back personality and love for battling. He studies Pokémon moves and encourages trainers to explore the diverse ecosystems of Alola. His character design features a casual outfit, reflecting the tropical environment of the region.