The question of rulers in Age of History III

[Senkhat 12]

I speak English only with the help of a translator, so I don't know anything about the game, so don't be surprised if my question is stupid.
What's wrong with the rulers in Age of History III? In the new video about the Modern World, I saw rulers of states that had no relation to reality, unlike Age of History II. Why is it done this way? Will players be able to create real rulers themselves and change them in the country?

[Łukasz Jakowski 13,395]

Real leaders will be added later

[Hitler the secend 113]

From what i remember he said he will add more historical rulers. These are just placeholders. 

[Keguca10 98]

Lukasz you will change the orthodox cross? that's not the real one.