Anyone interested in a batman arkham city rp?

I'm thinking about making one, I would need a robin, Hugo strange, two face, catwoman, joker, Harley quin, possibly ivy, mr freeze, riddler, penguin and a batgirl/ batwoman if you so choose.
In batman arkham city batman is in a city in the middle of Gotham and all the criminals that he hasn't killed yet, have escaped. While trying to detain joker batman got injected with jokers infected blood which is killing him, and the whole city so he has to find a cure while capturing these criminals.

I could be joker and the riddler.

The riddler doesnt play that big of a role im debating wether i should keep him on this.

GTFO!

Hacker!!!!!