Oh, Catherine, your dogs sound adorable and adaptable, even poor Kali with the sketchy background. Her story touched my heart. And, like your Rover, we had a dog that thought he was an only dog although he shared our home with 2 to 3 others over the years. He just ignored them!
In the 70s, my father lived on a boat with his toy poodle, Bobo. First, a sailboat for a slow journey from Virginia to Melbourne, Florida. Deciding to stay in Melbourne, my father traded his sailboat for a houseboat. To many his dog was Captain Bobo.