What's his diet and exercise like?
He's a vegetarian who eats one meal a day of bread, soup and salad. He eats almost no protein.
He sleeps four hours a night.
He does hours and hours of body-weight exercises every day of his life.
Some people might think if it produces such great results in someone, shouldn't everyone try it? The answer is no. That diet and sleep, let alone exercise would literally kill most people. It's holding him back- just think what he could be on primal and good training. The rules that apply to us don't apply to him. Why? Who knows, but almost certainly genetics. He's a genetic anomaly.
He is also seriously mentally ill.