When a fighter has really low moral, it might be time to take a small vacation. Bring up their spirits and reenergize them.
I was thinking maybe a vacation service that fighters can purchase for a few thousands can help reset their moral and get them back to full energy.
It would make them unavailable to train or fight during those few days or week(s) and would add another money sink
Moral is very important to a fighter, low moral = quick losses. This should be a semi expensive service so its not used all the time, but cheap enough that people wont go broke using it.
Thoughts?