Huge theory here! You know how jared leto’s joker has 2 scar in the spot of where robin got shot? Well that Joker get tattoos as a mementos. Sooo what if he got tattoos to look like scars in the spot he shot Robin. I know he already has a tattoo for it but what if him being shot was so memorable. I’m probably wrong its just a thought that came to my head. Kay bye.