Agreed. Anyone with pets should have a will designating what is going to happen.Just as an aside but everyone in this hobby should have a "letter to a loved one" in case something happens to us. Cost, what to feed, how to run, start, stop, diagrams, etc. I don't mean this to be directed at you but as I read your comment this came to mind. Something I try and tell new hobbyist, and old alike. Just something good to have along with accounts, passwords, etc.
Stressful time for them. I personally would hate to make matters 10x worse because I didn't take time to leave basic notes. Again not directed at you. Sorry about that.