Flight of the Mockingbird - Rewritten

It's been five years since Sweet Tooth's attack, and Natalia Jordyn is just another orphan living in Gotham City. She idolizes Batman and Robin and dreams of one day leaving the orphanage and becoming a hero like them. What happens when her dreams become reality? Will she save the city she loves? Or will she crumble in the face of her foes? Rated T for swearing and mild violence.