|“||It's really cool you guys seem ready to do battle and stuff, but I've never done battle. I've just pushed some people and run away.||„|
|~ The Flash to Batman.|
Bartholomew Henry "Barry" Allen (aka The Flash) is the overall secondary tritagonist of the DC Extended Universe.
He is a cameo character in Batman v Superman: Dawn of Justice and Suicide Squad, one of the five titular main protagonists of Justice League and it's upcoming sequel, and will be the eponymous titular main protagonist of The Flash: Flashpoint.
Barry Allen is remarkably intelligent yet also innocent, naive and quiet insecure with his fellow teammates, while telling Batman that he "need friends", During real battle, he is total afraid saying that he never was in a real battle and "only pushing people", however he is completely powerful and strong attacks, driven for justice, but also seeking to help his father from prison.
Batman V Superman: Dawn of Justice
The Flash makes a small cameo, telling Bruce Wayne to "search for us" which means to found the members of the league, before Bruce wake up.
He make another cameo knocking Captain Boomerang during the story told from Amanda Waller about, the metahuman criminals.
Barry Allen go to visit his father, Henry Allen, in prison, where Henry was unfairly imprisoned for having killed his wife, Nora Allen, since Barry's childhood.
While signing in a man behind him becomes annoyed because he feels like Barry is taking too long, using his super speed Barry draws glasses and beard on his face.
Later he's recruited by Bruce Wayne to join a team named Justice League who must defeat a alien warrior named Steppenwolf before he can destroys Earth with Mother Boxes, Barry accepts because he needs friends and when he asks Wayne what his super power is he says "I'm rich". then they go to Gotham where Barry meets Diana Prince who informs them on her progress on the recruitment of Victor Stone.
Just then, Barry see the Bat Signal and excitingly reminds Bruce that meant that they should get going, meeting with Commissary Gordon, the three are joined by Victor, whose father was one of the S.T.A.R. Labs scientists kidnapped by Parademons. The group managed to figure out that the scientists was being rallied underground at Gotham Harbor, thanks to Victor.
To Be Added.