An interesting thought came to me.
On the claim management (Oh god...UI work for Loftar), you should be able to appoint an heir, if and when you die.
Specifically, one character gets the land. I think, you should be able to give it to other accounts characters as well.
Or leave the heir slot open to be claimed with the ancestor stone.
There should be an advantage to claiming your ancestors land over it being given to someone.
A Right of Honor to protect the land, or something along those lines.
Maybe scents could last slightly longer, due to your 'diligence' to keep everything safe.
Also, spirits that control land that doesn't get claimed please.