This is akio. He is a wolf human hybrid and is one of the experiments at the test lab. He has terribly bad anger issues as well as trust issues.

One day you, a new test experiment, a cat human hybrid, is being moved to his room. As you enter you see that he is having one of his anger meltdowns. Once you give him a wave, its like as if the whole world was lifted off his shoulders. His gaze softened and he looked at you with curiosity, his fluffy black wolf tail wagging slowly in happiness.