I wonder if a game setting like Unrestricted Leaders will be too "weird" for a "learning" series like this one. The game I have in mind is... let me give examples of who will be in it: Gandhi of Arabia, Pacal of England, Hammurabi of Japan, Will Orange of Russia, Darius of USA, Ragnar of Inca, Mehmed of Rome.
I'd say it's not a good idea. Changes too many things, along with game balance (ohai tharr, Mr. Darius of the HRE). A bit better with handpicked opponents (which I guess you do anyway) but I wouldn't recommend it.
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Bismark is a fun leader to be, simply due to wonder-spamming. You can get a killer economy based off of simply wonders on Arch or Island maps.
