The Valeyard (PhantomLord2001)

"I am thing that keeps you up at night, the evil that haunts every dark corner of your mind. I am who you really are, Doctor. I am your true identity."

- The Valeyard.

The Valeyard was the manifestation of the evil within the Time Lord known as the Doctor.

Incarnations of the Valeyard

 * First Valeyard - David Tennant
 * Second Valeyard - Peter Capaldi
 * Third Valeyard - Benedict Cumberbatch
 * Fourth Valeyard - Richard Armitage
 * Fifth Valeyard - Paul Bettany
 * Sixth Valeyard - Joseph Fiennes
 * Seventh Valeyard - Chiwetel Ejiofor
 * Eighth Valeyard - Guy Henry
 * Ninth Valeyard - Eddie Izzard
 * Tenth Valeyard - Rhys Ifans