Since the map is bigger and since more people's play as cops, I think you should add job which is similar to the old batman vip job, and one with the Joker. I think it could inhance the rp and the Joker could be able to raid, mug, bank raid, and everything the crime faction can do but is allowed to kos batman or something. I just think if we introduce super heroes and villans, then maybe people can team up more and have a head quarters or something similar. I also think that this can bring gangs and stuff to the game, kinda like cops vs robbers with the Joker V Batman. Batman can be with cops too.
P.S Everyone likes superheroes