Im a newcomer and a great fans of civ games. I suggest that desginers can add "scholars" this units. As we all know from history, some civilizations were strengthened from modelling after other superior cultures. For example, Japan sent a series of scholars to China for learning her advanced techniques in ancient time. In the game, "Scholars" can access to the capital of a friendly nation (with open border clause agreed) and learn the technologies that your nation has yet to complete or investigate.
On the other hand (not the matter of "scholars"), I found that the cities of Indian civilization possessed East Asian architectural style which should be largely inappropriate.
I hope the game desginer will take the above into account when designing a new version of civ game=) Thanks
