Trueman

Trueman, also known as Mr. T, is a mysterious character that appears in the fourth season of Yu-Gi-Oh! GX.

As the powerful and mysterious "Messenger of Darkness" who vows to destroy those who try to figure out his agenda, Trueman serves as a main antagonist of the fourth season. However, it is later revealed that he is a herald of Nightshroud, the true mastermind behind the vicious siege.

He is voiced by Hozumi Gouda.

Character Biography
Trueman initially appears to dispose of Honest, a Duel Spirit who disguised himself as a long-dead Obelisk Blue student, Yusuke Fujiwara, only to be stopped by Jaden Yuki. Recognizing Jaden as a threat, Trueman attempts to destroy Jaden, only to be thwarted every time and retreats, promising to return. Trueman proves a tougher opponent for Jaden each time they Duel. In the first Duel Jaden won fairly easily but came very close to losing the second. before their third Duel multiple Trueman appear and they fuse together to deal with Jaden, seeing him as a threat to their plans. Jaden nearly loses this one, but manages to win using the card "Honest". He later revives his plan and proceeds to lay waste to Duel Academy and Domino City, pulling people into the World of Darkness. Additionally, when he does this, everyone who knew the person forgets they ever existed. Among the victims were Taigo Sorano, Axel Brodie, Sartorius, Sarina, Tyranno Hassleberry, and almost the entire population of Domino City and the students of Duel Academy. Names from a list of his victims, including many characters from the first series anime and manga, all disappear from the list leaving only Seto Kaiba.

Trueman possesses many abilities such as reality warping, materialization through cards (and has displayed to ability to dematerialize, and immediately rematerialize when Jaden once tried to kill him by summoning "Neos"), teleportation, and shapeshifting.

Deck
Trueman plays a Darkness and Dragon Deck, based around "Dark Archetype's" effect to Summon a miscellaneous variety of powerful monsters. Because he can manifest himself through any bunch of cards, for the most part, his deck varies. As part of his darkness theme, most of his key monsters are of the DARK Attribute. Trueman's Deck also evolves each time he loses a Duel, as he has an improved Deck in the next Duel. He has displayed the ability to copy any duelist's deck, as long as a memory of it's contents exists, such as in his duel with Axel Brodie.