I'm pretty sure someone has aired this idea, but to re-capture the idea I think it would be quite nice to replace the "Mission Commander" and other suitable face animations with the small animation of members of this community.
I know it's a hard task since 99% of us are ugly mugs, but... :P
But seriously. I think they look very dated and could need a facelift (pun intended). Even if not actually going for Hoodlum saying "Good work, but you are not done yet. Head to the next waypoint where there are more hostiles.", I think someone at this community has done some CGI animation and rendering.
I like the creativity of this idea but I think that it would break the fourth wall as NPC's in the game do not have real peoples faces. It would probably be a small break though. Or additionally some of these peoples faces could be turned into the textures of the NPC's faces, now that would be awesome!
I'd just like it if Kusarians spoke with a Asianish accent, Bretonians with a Brithish one, Libertonians stay the same, and Rheinlanders with a slight German accent.
Also, I believe we should perhaps add some more voices into the game, replace some, some just add anew.
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<span style="color:#000000">All morons hate it when you call them a moron.