Theoretically speaking, could a leader with multiple lives left lose them to old age, or does multiple lives give them pseudo-immortality? Or will they lose whatever they have left after a certain threshold of age?
I go with the idea that a life fixes one organ at a time. So for example, if the leader died of liver failure, that life fixes their liver.
Old age is just an eventual organ failure. So a REALLY old leader with no lives lost could live into their 20s with each organ renewing one by one.
As another example, if a leader was dying of diabetes because of a blood sugar spike, the life fixes the spike as if it was a poisoning. If the pancreas shut down completely, it would renew the pancreas.









