A werewolf is a person with a unique hereditary metabolic disorder that causes them to experience periodic temporary metamorphoses into an animalistic state. Clinically, the condition is known as "familial metamorphic lycanthropy."

Starting at puberty, a biochemical defect of werewolf anatomy causes a slow cyclical build-up of toxins in a werewolf's body that every two or three months reaches a critical level and forces major endocrine system changes that initiate the temporary transformation. During this transformed state, the combination of a cerebral dysfunction and an insatiable hunger induce a frenzy that causes a werewolf to behave like a rabid animal. A swelling of the adrenal glands causes a massive surge of adrenaline that gives him or her augmented strength and speed during the transformed state.

In addition, the body-wide biochemical modifications induces a few physical changes as well. From head to toe, the body experiences a super-acceleration of hair growth in a matter of hours, giving the werewolf a very hirsute appearance. A highly increased metabolic rate allows this rapid hair growth and is also responsible for the increased hunger. Along with the hair growth, the skin tightens, making the nails and teeth appear to grow. The tightening of the skin added with a distortion of the muscles of the face, causes the facial features to change, taking on an animalistic look. In addition, there is an inflammation of the sclera, making the whites of the eyes appear red.

A particular alignment of the body's circadian rhythm causes the transformation to only occur at night and to end at dawn. The legend that werewolves turn during the full moon arose from the fact that that's simply when it's easiest to see them. When the transformed state is over, the only physical change that remains is the excess body hair; it must be shaved off. The physical exertion caused by these episodes of physical transformation will leave a werewolf exhausted and vulnerable.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.