Chuck is the Gym Leader of Cianwood City's Gym, officially known as the Cianwood Gym. His specialty is Fighting-type Pokémon. Chuck gives out the Storm Badge to Trainers who beat him. His Gym is the fifth available in the Johto region.

His team consists of:

Pokémon Type Lv. Move 1 Move 2 Move 3 Move 4
Primeape Fighting 68 Close Combat Leer Thrash Assurance
Machamp Fighting 69 Wake-up slap Dynamic Punch Scary Face Leer
Hitmonlee Fighting 70 High Jump Kick Blaze Kick Meditate Poison Jab
Hitmonchan Fighting 71 Thunder Punch Ice Punch Fire Punch Bullet Punch
Hariyama Fighting 72 Close Combat Smelling Salts Earthquake Unconfirmed
Lucario Fighting/


73 Dragon Pulse Sword Dance Close Combat Extreme Speed