Chuck/Games

Chuck appears in as the Leader of the Cianwood Gym. A Trainer, he is known to spar with his Pokémon to train both them and himself. His in-game title is "His Roaring Fists Do the Talking". Chuck is married, but spends little time with his wife. She isn't too fond of this, and spends her time standing outside the Gym, perhaps waiting in hope that he will come home.

Chuck's Gym is very different between the two generations it has appeared. In Generation II, once challengers have made their way through his Gym, Chuck will attempt to intimidate them before battle by telling how his Pokémon "will crush stones and shatter bones." He then lifts and tosses a boulder prior to accepting the challenge. In Generation IV, Chuck awaits his challengers underneath a large waterfall. He will not notice the player approach him until the water under which he has been meditating stops flowing.

Chuck enjoys a good battle, but after losing he vows to train 24 hours a day. After he is defeated, his wife will give the player, which the successful Trainer will now be able to use outside of battle. She also comments that she is grateful that her husband would be doing more training, since he was getting "a little chubby". In addition to the, Chuck awards TM01 (which is in Generation II or  in Generation IV).

Chuck can be found in his Gym most of the time, but on Sundays the player can have their picture taken with him in the northwestern corner of (just south of where the White Flute is found). Because of his punishing training schedule, his phone number can be obtained not from him, but from his wife. If the player calls him on a Wednesday night, Chuck will travel to Saffron City to battle with an enhanced team in the Fighting Dojo.

Chuck also appears in Pokémon Stadium 2's Johto Gym Leader Castle. This is the only time he can be fought using Pokémon not of the ; his second six-Pokémon team in this game is actually composed of only two Fighting-type Pokémon. However, all his Pokémon in both rounds know, a move. Notably, it is the TM he gives out in the Generation II games.