Aco22, I have seen the video. I can't watch it now, but it was amazing. Animals totally bond. I remember when I first saw Maks and Kiska. They were clinging to each other, and when the vet tech tried to separate them to put them in a carrier for me to take she could barely break them apart. They weren't more than a few inches apart for several weeks after they came home with me. They would be lost without each other.
There are only two rules at my house: House rule #1. Cats rule. House rule #2. See rule #1.