Flash is interesting. One of the reasons is that there are many crossovers (superheroes of other programs appearing in the main program as guests). For example, it is a crossover with Arrow, Supergirl, Legend of Tomorrow. In rumor, Young Superman who finished in 2011 also comes home and does not know which drama it will appear, but it seems to come out as Superman. I think that is impossible. Because Young Superman already has flash, super girls and arrows. Just another possibility is that the flash can run so fast and go to another world so you may go to Young Superman's world and fight with Superman and other Justice League.

THE FLASH is awesome! A lot of crossovers with Supergirl, Arrow and The Legends Of Tomorrow is a rumor that Clarke Kent from Smallville is coming back as Superman in some crossover episodes. But I do not think that I hope that will happen. I will have a slight possibility that Flash will run fast enough to go to another world and go to Smallville world. I hope that will happen.