Some cities did not have Latin names until Romans conquered them. In most cases, only the more known ones were perhaps used with their Latin names by the Romans ... though I wouldn't really bet on it. I guess it was like today when Spaniards have their way of pronouncing and writting London (Londres), or New York (Nueva York).
So my point(s) here are: 1) they shouldn't be named in Latin, if Rome doesn't control them, 2) some minor (less known) cities didin't have their Latin names until Rome controled them ... Pantikapaion, for example ...
Don't think I'm venting on you here ... cause I'm not

But as a grecofil, I could say that some Greek cities should have their names in alphabet! In some instances we must (should/decided to) use a more known, anglicized wording, than strict historically accurate Latin, Greek, Arameic etc. I think you can appreciate that
Which in the time period that this mod covers, wouldn't be correct as well.
I disagree. Syracuse was then still a Greek city. And one of the most famous ones.
This I agree with, and think that the team should change it. Euhesperides was the name of the old Greek colony, whose name was changed in 245 BC, in the reign of queen Berenike II.
I think that for Spanish regions and cities (and on related note, Gallic, Britannic and other barbarian ones), the team used sources from Greek and (in Spain) Carthaginian authors, who covered the history of those areas. So naming of cities is probably derived from those sources. The Romans, whose historiography was only beginning around the start of RSII campaign (Q. Fabius Pictor - even this first major historiographic work was in Greek), would therefore only know the Greek names of many of those cities. So the use of that kind of names in RSII is definitely more appropriate than Latin.
Thermos was an ancient Greek sanctuary, which served as a regular meeting place for the Aetolian League. It wasn't a city in its true sense of the word (like Athens and Corinth), but rather a loose association with tribal basis. Later on Aetolians built walls and towers on three sides of the city to fortify it. The reason Thermos is not very known, is because it was destroyed by the Romans in 189 BC.
Also, changing the Greek names to Latin ones, especially in the East in sacrilegious!
I think I wasn't much of a helper here

