Kukui Hakase
ククイ博士
About
Professor Kukui is a major supporting character of the Pokémon anime in the Sun & Moon series. He is a Pokémon Professor in the Alola region and a teacher at the Pokémon School on Melemele Island. He is also the true identity of The Masked Royal.
(Source: Bulbapedia)
Appears In
Pokémon Adventures
Pokémon the Series: Sun & Moon
Pokémon Masters Animated Trailer
Pokémon Journeys: The Series
Pokémon: Sun & Moon