I’m glad that I meet the new DLC this time with Sicilians and Burgundians.
They have their own Castle designs.
So, I want to suggest unique Castle designs for each civilization.
Maybe, original common designs would go unique their root civilizations. For example, East Asian castles would be suitable for Japanese unique castles. Or, all of them could be renewed.
How would it be? I think it’s a small but good DLC. However, maybe, some civs without any historical fortresses, especially nomadic civs, would have no choice but to depend on creation.