LordEntrails
Hero
I believe Kingdoms (forgot the publisher) addresses much of this. Though I have heard the 5E conversion of it is... sketchy. The concepts should be there at least.I would enjoy a system like this if there was a system for random events to come up. Large noble party settles in for a few months straining your resources, drought, nearby war and you are obligated to send troops, monster incursion, con man fleecing your villagers, etc. Of course, there would be good events as well, such as finding stash of valuables, surplus of crops, rise in prestige, land grants, etc.