briefly assumes the mantle of the Flash, after Wally enters the Speed Force. John Fox John Fox was a historian for the National Academy of Science in Central City in the 27th Century. He was sent back in time to get the help of one or more of the three Flashes (Garrick, Allen, West), in order to defeat the radioactive villain Mota back in Fox's own time period. (Each Flash had individually fought Mota over the course of several years in the 20th century.) Fox's mission was a failure, but during his return trip, the tachyon radiation that sent him through the time stream gave him superspeed. He defeated Mota as a new iteration of the Flash and operated as his century's Flash for a time. Shortly after, he moved to the 853rd century and joined "Justice Legion A" (also known as Justice Legion Alpha) as seen in the DC One Million series of books. The name "John Fox" is combined from the names of seminal comic book writers John Broome, who co-created the Barry Allen and Wally West Flashes, and Gardner Fox, who co-created the Jay Garrick Flash. Unnamed Allen of the 23rd century The father of Sela Allen, his wife and daughter were captured by Cobalt Blue. He is forced to watch his wife die and his daughter become crippled. As he and Max Mercury kill Cobalt Blue, a child takes Cobalt Blue's power gem and kills Allen. This Flash is one of the two destined Flashes to be killed by Cobalt Blue. Sela Allen Sela Allen is an ordinary human in the 23rd century until Cobalt Blue steals electrical impulses away from her, causing her to become as slow to the world as the world is to the Flash. Hoping to restore her, her father takes her into the Speed Force. When her father is killed, she appears as a living manifestation of the Speed Force, able to lend speed to various people and objects, but unable to physically interact with the world. Blaine Allen Blaine Allen and his son live on the colony world of Petrus in the 28th century. In an attempt to end the Allen blood line, Cobalt Blue injects Allen's son Jace with a virus. Lacking super speed, Jace was unable to shake off the virus. In despair, Blaine takes his son to the Speed Force in the hopes that it would accept