After some thought, I have decided that shortly before the next litter is due to this doe, I'm going to put her in a cage with a nest box. This will give her the opportunity to parent her kits completely on her own without the other does interrupting, and it will prevent her from getting bred back again. If she loses or refuses to care for another litter, she's going to be removed from the herd, one way or another. Three strikes rule.
In better news, Nardol found a home today! I'm so excited for him. I'm going to miss him. He was one of my favorites from those left to find homes for. Rascal is my next priority, cause I adore him too.