Professor Cerise

Yamper

Director of the Cerise Laboratory in Vermilion City; researches Pokémon across all regions with the help of his Research Fellows and lab Yamper.

A tall man with dark skin, black hair and a trimmed beard, wearing a modern lab coat.

Open-minded, supportive and devoted to his family, Cerise encourages Ash and Goh to explore the wider world of Pokémon.