Does anyone know why barry agreed to let reverse flash go back to future? I mean Eobord disclosed how to time travel to barry. So he had no leverage therefore barry could have kept the reverse flash in the prison on the present time. Doesn't letting reverse flash free risk him coming back and doing all those things…

Well Stephen Amell already hinted that the Lazarus pit won't be used in the show. Maybe something similar to it's properties. Got to say using the Lazarus pit could infact tarnish the realistic nature of the show but I don't see a way around it. Otherwise he was so dead falling off that cliff and now he's good as new.…

HOW THE HELL IS OLIVER ALIVE?? They have mentioned that they won't be using the Lazarus pit in Arrow. He had a friggin sword pierce him twice, one through the lungs and was thrown from a mountain resulting in maybe over a 100 feet fall. And Masseo couldn't have discovered him right away.. could he?