Hypertrichosis or "Werewolf Syndrome" made him look like Wolf. Larry Gomez is better known as 'Wolf Boy'.
Hypertrichosis is really a blanket medical term that refers to excessive body hair. It can actually be generalized, symmetrically affecting most of the torso and limbs, or localized, affecting only a small area or location. The term is, however, usually reserved to refer to very above-average amount of normal body hair that is unwanted.
Nearly all the skin of the human body – with the exception of the palms and soles of the feet – are covered with hairs or hair follicles. The density of the hairs per square centimeter, the thickness of the hairs, color of the hairs, speed of hair growth, and qualities such as kinkiness tend to vary from one part of the body to another and also from one person to another. But in hypertrichosis all of the various controllers for the regulation of that genetic information are these lacking, damaged or none existent. Furthermore, there are a few subcategories of hypertrichosis.