The Black Swan
A new hero is in Gotham, and she's not afraid to show the criminals justice. The Black Swan meets Robin while fighting off crooks. She joins the team, but soon, all villains want her, especially the Joker, for he has two birds to carve now. And quite possibly, Robin and Black Swan may end up more than just friends.
DISCLAIMER: I DO NOT OWN YOUNG JUSTICE AND I AM JUST USING THE NAME BLACK SWAN SHE IS MY ORIGINAL CHARACTER SO PLEASE DON'T SUE ME! But Robin and the others of young justice may or may not be tied up in my basement. Hehehehehe......