The Freelancer port project is quickly filling out. L.I.F. has been adding to the Bretonian faction, including several spiffy capships. He's used older Confed designs for their ships and will be using newer models for the Rheinland fleet. Kusari vessels will be portrayed by the Kilrathi. Naturally, Border Worlds ships will play the misc vessels while Nephilim will be the Nomads. Sounds like a pretty good setup!
Here's the Bretonian corvette, the Venture. The Exeter will stand for the Bretonian mid-range capital ship.
And the Bretonian battleship is there, though not entirely integrated (missing most turrets and the various docking paths as well as definitive integration/replacement of the original ships). Still got two fighters, most likely Wing Commander I/II era for the lot of them so as to keep the look consistent. The plan is to have Rheinland field advanced Confederation units, Kusari use Kilrathi ships, the Nomad with Nephilim while the Border Worlds, Pirates and other Corsairs/Outcasts use UBW and other crafts of the kind.
Now, considering the small detail of each faction having thematically-selected ships and fighters, as well as one of them having Kilrathi equipment, I will leave as an exercise to the reader the possibilities offered by these in-game assets for anyone who feels enthusiastic and creative with code.
I'm not saying that people could recreate the original games and campaigns in Freelancer... but I'm not saying they could not. Let alone set up a proper multiplayer server to have a persistent battleground the server admins could reconfigure to show the progress of each side in the war. Bretonia's light fighter is now the Scimitar, while planet Cambridge offers some decent fighters (freighter not modified yet).