Conway is a Pokémon Trainer from Sinnoh. He first appeared in the Pokémon Tag Team tournament.
He first appeared during the Pokémon Tag Team tournament where he was partnered with Dawn. Conway is an incredibly intelligent trainer and often plans strategies ahead of time in order to make sure he has the upper hand in battle. He appears to have a crush on Dawn and often appears out of nowhere, startling Dawn in the process. The second time Conway meets Dawn, Ash and Brock, he follows Dawn all the time, so everyone thinks that he still has a crush on her. He is said to be strange and random. During the Sinnoh League when he was about to face Ash, he wasn't studying him, he was studying Tobias. He has a very similar appearance to Max.
Slowking was Conway's main Pokémon and was often seen outside its Poké Ball.
Conway used Venonat in the first day of the Pokémon Summer Academy. He is seen bonding with his temporary Pokémon by reading it some equations. Later he uses Venonat in a practice match against Dawn's temporary Grimer and the battle is seen to have finished as a draw.
Dugtrio only appears once with Conway during Day Two of the Pokémon Summer Academy. After a rogue Garchomp causes a blockage on the path, Conway is seen to appear out of the ground with Dugtrio. After this, he exchanges Dugtrio for another Pokémon at the lake.
Floatzel also shares one scene in which Dawn and Brock are surprised to find Conway suddenly appear from under the water riding on a Floatzel's back. Floatzel and Conway are later seen behind Dawn and Brock racing across the lake. Again, this is only a temporary Pokémon given to Trainers by the Academy.