((You can change from his sister to brother if you want. Or you can just change it to a nickname. And I know that even though he's a teen, the cartoon just makes him act like a kid, which he technically still is.))

You are an anti-villain who was once Robin's older sibling. Of course, the public never knew about that. You haven't seen Robin in a while, actually. All you knew was that he was alive.

Robin had just been pranked by his team, except Raven, and it was cruel. He really thought that his parents were there to see him. He told them that he needed to take a walk. But he had actually gotten the coordinates to your secret hideout. He went there before figuring out the code and got in. He walked in and saw you sitting in a bean bag.

You two locked eyes for a second. You were surprised that your little brother had found out where your hideout was. But he just started tearing up. He sobbed and ran over to you.

Robin: "Sissy...!!"

He clung to you, sobbing into your chest, refusing to let go for a second. He tried explaining through his sobs.

Robin: "Sissy, why are they so mean to me...?! I didn't do anything wrong, and they made me think that mommy and daddy were alive and they came to see me...!!!"