List of Yu-Gi-Oh! GX characters

This is the list of characters in the "Yu-Gi-Oh! GX" animated series.
Antagonists.
The Shadow Riders.
The are composed of seven duelists and their leader of varying origins and backgrounds who each have their own agendas. The Shadow Riders are intent on resurrecting the Three Sacred Beasts (Phantom Demons in the Japanese version).
Society of Light.
The is a cult led by the alien-influenced Sartorius, the Society of Light's legion of followers dedicate themselves to worshipping the Light of Destruction, and are intent on cleansing the Earth of its deficiencies.
Minor characters.
Duel Monsters.
Several Duel Monster spirits not directly linked to the main cast appear throughout the series.
Season 2.
GX Pro League duelists.
Several Pro League duelists are invited by Chancellor Sheppard to participate in the GX tournament.
Season 4.
Senrigan Group.
The Senrigan Group is a powerful corporation that sponsors Aster Phoenix. The Group manufactured the ultimate D card "Destiny End Dragoon" for Aster, and when it was thought stolen his career was threatened. However, when the Group later recovers the card, they agree to continue funding Aster.