Middle-Earth campaign map?

[Stazi]

So many possibilities, incredible.

Exactly! My first idea was to put on in each province and add an description/story for some additional flavor.

The other is to use it as building called "foundations". You know how conquering system work in MTW and how buildings are razed and decrease in level. So, we can add the indestructible foundations building as a requirement for each level of castle so a player won't need to start building the whole castle chain from the ground up (many people find it very time consuming and annoying). If there were a citadel in a province before, player doesn't have to start from a keep or any lower level castle but he can already build a citadel, then fortress.

I'm curious what else you can think of?