|Dr. Jebidiah Christoff|
|Debut:||Madness: Project Nexus|
|Appearances:||1 (game only)|
|Enemies:||Project Nexus, Phobos|
Dr. Jebidiah Christoff is the protagonist of Episode 1.5 of Madness: Project Nexus's Story Mode. Episode 1.5 is effectively the origin story of Jesus, albeit in a different continuity than the canon animations. Dr. Christoff used to be the chief scientist of Nevada's research fifteen years ago. He was in charge of a resurrective cloning project called Project Nexus, but something went horribly wrong with the experiments, so he defected from the project. He later enlisted the help of an old friend, the eccentric Dr. Hofnarr, whose high-level access granted Dr. Christoff entry into the Science Tower.
In the Science Tower, Dr. Christoff obtained his halo, which gave him the power to levitate and to fire Nexus bolts. In the Solarium, Dr. Christoff fought and killed Phobos, saying his catchphrase, "Good night, Phobos." Despite his victory over the Nexus, the narration stated that "the Savior's job is far from over."