With Sheldon following the clues behind Batman R.I.P., there's no doubt a solution will be found soon, or at least he'll wear the most appropriate t-shirt.
"The cancellation of Birds of Prey, Robin and Nightwing definitely has something to do with the whole picture. I'll run a few experiments and will get back to you."
Dr. Cooper went back to his lab with some comic books in his hands. We hope he can give us an answer soon.
