Harley Quinn

Selena sighs, knowing how much of a bad idea this is. Why would she go to a mentally insane person for help, when she could have trained professionals help beat the shit out of these assholes. But as she runs across the rooftops she explains to herself why she has chosen Harley.

With Harley, she won't have to deal with some self rightous assholes who could just endanger Holly's life, and potentially involve the police, which is a major no no. And this way, she can easily get rid of her afterwards without any issues of wanting to continue helping. Selena used to get Ivy's help, but ever since she sacrificed herself, she hasn't been seen. hell, she still has the last flower given to her by Ivy, watering it every day. She ignores the rumors of a green figure walking around the botanical gardens, still upset of her passing.

Selena continues on the course till she finally reaches old Gotham, AKA Arkham City. Ever since the flooding, bombing, and the **** of the joker, this place has been abandoned by the city. Only people here are small street level gangs, and apparently the current home of Killer Croc, who has mutated so badly he can't even speak English anymore, just growl and roar.

But the only other person of interest would be Harley Quinn, who stays in the ruins of the theater, and Wonder City. Selena jumps into the sewers, praying not to come into Croc. After all, he has always hated you......