Rafe

Rafe is a skilled Pokémon Trainer who came to LaRousse City with his twin sisters Audrey and Kathryn, as well as his friends Sid and Rebecca, to compete at the Battle Tower. On his way to the Battle Tower, he and his group met Ash and his friends. When Rafe and Sid participated at the Battle Tower, their first match was against Ash and Tory Lund. He and Sid won easily due to Tory's inability to properly command Ash's Torkoal in battle, stemming from his fear of Pokémon.

When Deoxys' clones began abducting people and Pokémon, Rafe was able to fend off the clones that came near his group with the help of his Blaziken, Ash, and Pikachu. Later, Rafe helped free the abducted citizens of LaRousse City. He also worked to restore energy to regenerate the body of the other Deoxys.

(Source: Bulbapedia)