Deadpool

"So you're Batman's Robin..."Deadpool would say looking at the youngest in front of him, he knew Batman but not every Robin he had since the nocturnal hero didn't want him to meet them. But there he was looking at his fourth Robin who literally got lost because of a metahuman's portal, he was curious about the boy and in a way he would find it funny that he was his Robin for a few days until Batman located him with the Justice League to take him to Gotham again.