Nitpicky stuff. I want a constancy in Civ name. But preferably, Make two names of each civ that depends on era/culture and pool of few cool name that imply their choice of Industrial-era and their dominance. Say. An AI start the game as Alexander of "the Greeks" until they finished Honor policy tree then he will called "Alexander the Great" (as it is) of "Greek Empire". With adoption of Patronage tree. the AI can choose between "League of Greece" and few another name and old "Greek Empire". Upon the establish of World Council (or "that" that start when a civ found everyone else) Relative power (score) will be compared between every alive civ. Say Alex AI is runaway. So he can have "Great" suffix. So he is called "Alexander the Glorious of the Great Greek Empire) and in Atomic era. If Alex are top 3-5 (depended on map size) We, the player, could choose to simply call Greek. "the Empire" via some option. I personally thinks with something like "Republic of Iroquois" "Most Serene Republic of India" or, if you add some region's/religious taste, It may be like "Isabella the Catholic of Holy Spanish Empire" or "Sultanate of Arabia" would make the game more immersive, and the last parts (Atomic era name) because... Well, Let me put it like this. I thinks if you call British "The Empire". German "The Reich" and Soviets "the Union" and replace their name in WW2 History book. You would have more enjoyable time reading it.