Right now, there is a bug that causes creatures named with a single letter to lose their names at dawn. I know that this is a bug, but I would like to see this adopted as a feature! I use a naming scheme in my house pets to tell if I have harvested them yet or not, basically by renaming them either a or z depending on what I started with. By having their names reset at dawn, 1) I know that I have not yet harvested them, 2) I don't get confused as to which letter I need to name them, and 3) I do not have to press up to skip Rename when I want to Nibble a piggy (since Rename is alphabetically after Nibble, and Name is before it). It would be nice to reset animals as anonymous in some way, and this is a good way to do just that.