Goyou

ゴヨウ

Lucian (Goyou) is a master Psychic-type Trainer and a member of the Sinnoh Elite Four.
Lucian debuted in "An Elite Meet and Greet!" He was initially seen on television battling with his Girafarig, but later encountered Ash and his friends at a Pokémon Center, where he battled Dawn's Buizel. Lucian sent out his Bronzong. Buizel's attacks had little to no effect on Bronzong. After using Gyro Ball, Bronzong defeated its opponent with Flash Cannon.
He also made a brief television cameo in "Top-Down Training!" while battling Cynthia and her Garchomp.