RTF is a global modification that replaces all towns in the game.

Of course, he went. And I hope that Railag will appear as the main character. But we are shown the Free Cities well in the game Dark Messiah. And it is clear that it is 99% a human state.

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Moreover, from Vittorio's biography, it is clear that they did not ally with either dwarves/elves, or even with the Empire.