The Flash is arguably the best comic book TV show around today, which is the reason fans have speculated so much about characters on the show. One particular thing fans have been talking about a lot is the future Flash.
Many might not have seen it, but there is a striking difference between the current Flash and future Flash. Barry Allen in the present time has red on his costume's chest symbo,l while future Flash has white. What happened that caused the change in the future? We have no idea, but it appears it is time to speculate again.
We do know for a fact that there could be something different about future Barry Allen, and we are not talking just about the white symbol on his chest. According to showrunner Andrew Kreisberg at WonderCon, future Flash might be quite different when compared with current Flash.
