"Batman v Superman: Dawn of Justice" is already filled to the brim with numerous characters, and according to a recent interview the Omelete (via ComicBookMovie) had with costume designer Michael Wilkinson, the film will be adding one more by featuring Ezra Miller as Barry Allen aka the Flash.

"Well, I'm not really at the liberty to talk about The Flash right now, but it's something that you'll be seeing in the future in our films," Wilkinson explained. "You do get a glimpse of him, of course, in 'Batman v Superman.'"

It is highly speculated that at this point, a few years away from the actual "Flash" movie hitting theaters, it is likely the Scarlet Speedster will only be seen in one very quick cameo and then disappear for the rest of the film. While unlikely, some fans speculate Barry Allen will appear in the film as an investigator or scientist but will not appear as the Flash.

This is also believed to be how Aquaman (Jason Mamoa) will be seen -- just a mere cameo showing him escaping a prison in "Suicide Squad."

Wilkinson went on to explain that he is excited in interpreting the Flash's costume in a "fresh new way," which further implies it will vary significantly from the costume fans have grown accustomed to in the CW's "The Flash" television series starring Grant Gustin.

There have been rumblings of what The Flash's costume would look like and if the designer is truly going for something different compared to the more traditional design seen in the television series. Fans have speculated if it would resemble the slick, almost neo-modern design seen in the video game "Injustice: Gods Among Us."

Miller previously hit the spotlight when he appeared in "Perks of Being a Wallflower" and then later in Amy Schumer's comedy flick "Trainwreck." 

"Batman v Superman: Dawn of Justice" opens in theaters on March 25, 2016.