(Japanese: ムゲン Mugen) is a character that appears in Giratina and the Sky's Bouquet: Shaymin. His Japanese voice actor is 山寺宏一 Koichi Yamadera. He is a talented scholar specializing in study of the Reverse World who will be beneficient to Ash and his friends during the movie.
This is a listing of Mugen's known Pokémon in the anime:
- Some say he looks like an older version of Vincent
- He may also be similar to Tonio of the 10th movie, considering that both characters do constant research.