Ed is a burglar who tricked Robin into thinking he was a driving instructor when in reality he was using Robin as his getaway driver. After Robin takes him on an insane ride, he gives Robin an A and tells him he was using him the whole time. Robin claims he knew that and that was the reason he didn't warn him a demon. Suddenly, a demon pops out of nowhere and drags Ed into an alternate dimension. It's unknown if Ed survived or not.