Heroes 3 (HEROECOPALKA)

What does "in the map settings, in the cities" mean? There is no such section in the settings, where is this option located more specifically?

Hold on... You said that a hero appeared in the tavern, and I'm telling you about the circumstances when he appears in the city... This is not the same case. If the city is empty, and there is a hero in the tavern who is banned on the map, then I don't even know how that could happen...