NikBond
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You can simply conclude from this sentence that coral priestesses are improved river spirits, and medusas are a completely different unit. Moreover, they (the priestesses) are no longer called medusas. But this is just nitpicking.
What didn't you understand? The Prince said that there are no neutral cities in Heroes 3.
And in general, how does this relate to the topic?
А что я здесь делаю то?