The Werewolf

   Werewolves are the most commonly known type of lycanthrope found in Tamriel, where they can be found in every province. Werewolves are individuals who assume wolf-like characteristics during the full moon (or in some cases, at will).

   The Dragonborn may become one by completing The Companions quests and attending a ritual which involves drinking the blood of Aela the Huntress (when she is in werewolf form). From this point onwards, those carrying the gift (or curse, depending on whom one is talking to), will be able to change into a Werewolf once a day, which causes people nearby to retreat and yield or attack. The Dragonborn will also get a bounty if the transformation is witnessed by a citizen.
   
WEAKNESSES: -No bonus is gained from sleeping.

 -Transformed werewolves cannot equip apparel, including armor.

 -When in werewolf form, the Dragonborn cannot pick locks or collect items/loot from   corpses, though doors can still be opened (though not ones requiring a key from inventory), and levers, buttons, and pull chains can be activated.

-When transformed, they may be unable to fit through narrow dungeon doorways. Walking through such doorways backwards may fix this.

-Increased vulnerability to Silver weapons, even when not transformed.

-People other than followers will attack a werewolf on sight.

-If someone sees the Dragonborn transforming, they will recognize them as a werewolf even in human form, and may treat them like an outsider or attack on sight.

-If the Dragonborn is seen transforming, they will incur a 1000 Gold bounty, and most NPCs will attack them.

PERKS: The Werewolf skill tree includes eight perks. Those will help him get stronger, do more damage, have more HP, affect higher lvl opponents with his howl of terror, and even summon allies to fight.