Board Thread:The Flash discussions/@comment-9346948-20170510001536/@comment-31491919-20170510185130

Flash writer's room on villain identity reveal: "Let's build it up over the entire season, all leading up to a dramatic, cliffhanger reveal at the end of an episode."

Arrow writer's room on villain identity reveal: "Uh... I don't know, let's just throw it in the middle of that one episode."