Jason Todd stood on the gargoyle and looked at the back of the figure wearing Robin uniform below. This was supposed to be a simple prank. He fiddled with Tim's equipment, causing the communicator to occasionally emit the clown's laughter, projecting some blurry ghost images on the eyepiece, and at most, causing the grappling hook gun to malfunction occasionally. I just wanted to see this "Perfect Robin" panic and let him understand that this seat is not that easy to sit in.
But things started to get out of hand
Purpose: Protecting the mental health of Gotham's youth is everyone's responsibility