The game is very easily tweaked to change little things. My regular change was on Flags, I hated the flag used for England and Burgundy so I did my own research and placed the correct ones in there place.

Please bare in mind that any tweaks you make to your version of the game will mean that if you go online to play your game version will be uncompatable with all other peoples games unless they have made the same changes as you.

I must admit tweaks do add to your enjoyment of the game. Good luck in your experiments.