Board Thread:Fanmade/@comment-26912075-20170831183209/@comment-6576725-20180122222813

With his parachute on out the window to see how high they are from here. He also begins calculating how fast they are going and the time it would take for the jet to reach where they are now. When Joker smashes the window open he quickly grabs onto the seats and keeps moving to the door to jump out with Dario. While jumping off the plane he summons his stand Power of Love to open a portal in 20 seconds, which is approximate calculation of the time it would take to reach the spot, into the future and strike one of it's wings.