This story continues after the 2018 Arrowverse crossover where they put time back. But instead of everything going back to normal, there are some differences in the timeline/reality. Barry, Caitlin, Cisco, Oliver, Felicity, Diggle, Dianah, Curtis, Rene, Kara, Brainiac, J'onn, Clark, Lois + legends and time bureau (even though they weren't there, but they were in some loophole so...) think that the world, was as it was before the crossover. All of these characters belong to the CW. I only create some of the storylines.