I had a long connection with a so-called "dangerous" horse where I used to train horses. This guy kept getting returned by buyers but he was just super-smart and had to bond with his humans. I loved him and was so happy when he finally found a forever home with a young guy who just took up riding to keep company with his kids.
Peter Paul (the horse) instantly took to the young man and I knew he wouldn't be returned again.
In fact, he ended up having a nice run on the show circuit / eventing with that man as time went on.
I love a happy outcome