Not trying to rain on your parade or
Anything - but why bother with any of that? There are so many mods
That add new times or take you to a different place in time. If you want to bring the mod back, why not
Focus on what the game
Really needs, such as
More things to do -
More
Kingdom management options, better
Strategic
Elements for the overland map like spies assassins and merc bands you can hire on that act like a lord - stuff like
That