Trapper

Trapper (voiced by Sean Schemmel) is a minor antagonist in Yu-Gi-Oh! GX. He was a Duel Spirit hunter duelist who was hired by Professor Viper to duel Jesse Anderson. Trapper kidnapped the spirit of Jesse's Crystal Beast Sapphire Pegasus, and threatened to drain its energy. During the duel, Trapper threatened to rip a Duel Monster card that he stole from a boy Jesse knew and made a promise to get back. Jaden arrived and took the card from Trapper, and Jesse was able to save his Pegasus, and win the Duel. Trapper was defeated after the Duel Spirits he trapped reappeared and caused him to disappear.

Trivia

 * Trapper returns in Jaden meets Bambi, and is the one who killed Bambi's mom!!!