This may only need apply for retired Kings; I have yet to lose a pride member, so I don't know what happens with that. I think when you retire a King, there should be an option for the dead king to keep his decor on (at the moment, his decor is automatically unequipped and placed back in the Hoard if it has any uses left.) This would leave the decor on the dead King (not on his replacement.) Maybe even have a way to give decor to the dead King from his page in the Dynasty (possibly using up multiple uses, to account for how the pride gets the decor to... wherever it is the dead Kings go to?)

Obviously this isn't a high priority thing, but it'd be nice. I just retired my first king, and its sad that he had to leave his fancy get-up behind.