I don't know if this has currently been mentioned, but what about the voices in the game? Is it possible to change what people say when you bring up the Commarose?

If you can here's my two cents on the subject.

For rebels, and American accent would be fitting due to most rebels in the movies had an American accent.

And for Imps, a british accent woud fit due to most of the imps being british. Unless of course they are some kind of masked trooper, then they'd have that communication "click" when saying things.

I'd also reccomend using all original voices, not trying to salvage audio from the movies.

Additionally, you'd have to change most of the dialogue when spotting something or calling out for help, etc. I haven't played 2142, so I dont know if the Commarose is the same as in BF2, but im sure you guys could figure some cool stuff out.