Just throwing out a thought:
I think it´s hard to dynamically add new fiefs during the game. This for balance. But... How about "demote" several current castles to "building" projects and/or create a few fixed building-sites? They are just some kind of building-place/village hybrid until it´s owner - The ruler - finalize the project and hand it out to someone. The connected villages are there but is very poor and lacks notables due to it´s too dangerous to own anything of value out there.
Right now I´m not boxing it as a full out suggestion, want to take some feedback on the foundation first and how to extend it
I think it´s hard to dynamically add new fiefs during the game. This for balance. But... How about "demote" several current castles to "building" projects and/or create a few fixed building-sites? They are just some kind of building-place/village hybrid until it´s owner - The ruler - finalize the project and hand it out to someone. The connected villages are there but is very poor and lacks notables due to it´s too dangerous to own anything of value out there.
Right now I´m not boxing it as a full out suggestion, want to take some feedback on the foundation first and how to extend it