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

Not quite. In the Polish texts, I came across two words – one can be translated as Reptilians, and the other as Lizardmen. Judging by the alternate appearance of the archers, who are half-breeds, these are different races. Therefore, I can't understand what distinguishes them from each other. Reptilians – Lizard Archers. Lizardmen – Ancestors of monsters and, apparently, another race. However, their differences are unclear to me, and I have a question.