The Master of Hell's Dension, also known as the HDMaster, or simply HD, is a very powerful pokemon trainer who resides in the mansion in Victoria Town. He is also the champion of the Extol region, but unlike other champions, he spends very little time around the league and the elite trainers. Instead, he prefers to battle trainers in his own home. He also spends quite a bit of time with his pokemon. No one knows his real name except his wife, who's name is only known to HDMaster. Though she doesn't battle much, she is still quite powerful, and is known to trainers as the Victoria Lady.