I think that they would certainly fit within the same world, if not all in Roanapur. Goldie and her gang could certainly have connections in Roanapur, and her hallucinogens would be something that could easily be produced/grown in that part of the world. As for whether Rally could compete in Roanapur, we're talking about the prodigy shootist daughter of one of the best hitmen in the world. She certainly has the skills. She might have a bit of a steep learning curve to adapt, but that's what partners like Minnie May, with her knowledge of the flesh trade and all things associated with it.
Amusingly enough, the friend of mine that introduced me to Black Lagoon described Greenback Jane as "really wanting to be in a Sonoda anime." Her attitudes are very much in line with Gunsmith Cats.
EDIT: And Jink, it's not their trigger fingers that Rally shoots off. It's their thumbs. It's difficult to shoot a gun when you can't hold it.
Ebony the Black Dragon
http://ebony14.livejournal.com
"Good night, and may the Good Lord take a Viking to you."
Amusingly enough, the friend of mine that introduced me to Black Lagoon described Greenback Jane as "really wanting to be in a Sonoda anime." Her attitudes are very much in line with Gunsmith Cats.
EDIT: And Jink, it's not their trigger fingers that Rally shoots off. It's their thumbs. It's difficult to shoot a gun when you can't hold it.
Ebony the Black Dragon
http://ebony14.livejournal.com
"Good night, and may the Good Lord take a Viking to you."