Osiris (performed by the late Fritz Weaver) is the Egyptian Lord of the Underworld and God of Vegetation, and is a recurring character in Jaden's Adventures. In Egyptian mythology, his evil brother Set the God of Chaos killed him so that he could rule the land. But Isis, Osiris' wife and sister brought him back to life long enough so that she can conceive a baby and thus, Osiris' son Horus was born. He fought Set, and ruled the land of the living while Osiris became lord of the Underworld.
Duel monster cards
- Temple of the Kings
- Mystical Beast of Serket
- Guardian of the Labyrinth
- Protector of the Throne
- Giltia the D. Knight
- The First Sarcophagus
- The Second Sarcophagus
- The Third Sarcophagus
- Spirit of the Pharaoh
- Osiris will appear in Jaden's Adventures of Don't Eat the Pictures to put Prince Sahu through a test.
- Osiris is the one who brought Xion back to life as a baby girl and had her sent to Jeffrey to be placed under his care.
- Osiris will appear in Jeffrey & Friends' Storm Adventures of Don't Eat the Pictures. Princess Celestia will help him put Prince Sahu through a test.
- Osiris will guest star in Jaden meets Hercules.
- Osiris will also make a cameo in Jaden meets the Princess and the Frog.
- It was Osiris that decided that Jaden and Alexis would be together as a couple.
- Osiris will serve as the minister for Jaden and Alexis' wedding in Wedding Duels Part 1 and Wedding Duels Part 2, and at Jeffrey and Aqua's wedding in Key of Flaming Union.
- Osiris also serves as Jaden's boss. After Jeffrey, Jaden & Friends meet TRON, he'll serve as Jeffrey's boss.
- Osiris is the founder and leader of The Council of Light.
- Osiris will eventually give Jeffrey and Xion the ability to sense light and dark magic in anyone.
- Like Jaden, Alexis, Jesse, Atticus, Jeffrey, Mitsuki, Nathan, Aaron, and Xion, Osiris is a duelist. His deck is currently unknown.
- Osiris will appear in Aaron, & Friends Power Adventures of Don't Eat the Pictures. Athena will help him in putting Prince Sahu through a test.
- Osiris will meet Arik in a dream about his next adventure with a new team of friends.