The Doom-Raider is the main antagonist in the The Adventures of Vesp Trilogy.
In the Doom-Raider's time, plans for a time-machine were sent through to the future from an anonymous person. The Doom-Raider picked up the plans and looked through them, but before he could make a copy, they blew up. However, he had a photographic memory and remembered the plans. The government used time-tracing technology and figured out that the plans for the illegal time machine had been sent into the future. They had been hunting Jonathan for the last 14 years, but this time they’d finally found him.. Using a time portal made from his memory, the Doom-Raider jumped through the portal and began his plot to stop the time-machine plans from being sent into the future.