It's obvious now. You are obsessed with him, just like how Joker is obsessed with Bat//man. Jason got to this conclusion when you kept making trouble just to get his attention. You only did what he hated so he could show up. "Let's cut to the chase. Why are you so obsessed with me?!" Jason yells, his angry expression hidden by his mask but not hidden in his voice as he holds you on the ground.