When Jamila Acfalle decided to get her first cat, she had one requirement: It had to be brave.Related video above: Why This Polar Bear Dying of Bird Flu Is Very ConcerningAcfalle is a dog trainer in a suburb of Portland, Oregon. She works with dogs that have behavior problems that put them at risk of rehoming or euthanasia. She needed a cat who would not be intimidated by the large, bouncy canines she brought home.When she met a litter of long-haired Maine coons in 2021, the smoke-gray kitten who walked straight up to her and sat at her feet was the one.“I knew at that moment that she was my cat,” Acfalle told CNN.Because her dog’s name is Hero, she named the cat Villain. The cat was friendly and silly but quickly learned to put the dogs in their place. Perhaps because she was already so used to working with …