I have a wild idea.... do Ginger and Kissy usually run from Dilly?
If so, you can build them a safe haven (an enclosed pen). You can put a cat door on it that opens only with an infrared signal from a special cat collar. You put these cat collars on Ginger and Kissy, so they can enter the haven and Ginger can't.
Or, in other words, they can come and go as they please.
They sell these collars at PetSmart --- just saw them this weekend.
Best of luck!
Bookmarks