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

Is this where Kurak had similar ambitions?

Kurak appeared for only one mission, and that's where he revealed everything.

In the mission's finale, the orcs rejoice before the ruins of the Raven Peak – Kurak gives a speech, stating that humans, elves, dwarves, and even demons will bow before the orc, "I, Kurak, will obtain the skull of the dragon king."

After these words, Kujin begins to protest, saying that Kurak misinterpreted the prophecy, and the goaty tells her to stop nagging – everything is great anyway).