potential manifests from the Sixth Doctor, although his words imply that the 'true' Valeyard is involved) Time's Champion (non-canon novel) Matrix (faces the Seventh Doctor while acting as Jack the Ripper; traps wraiths based on corrupted versions of the other twelve Doctors) The Eight Doctors (briefly appears in the Sixth Doctor's era, but does not meet the Eighth Doctor directly) Audio drama He Jests at Scars... (alternate timeline where the Valeyard defeated the Doctor and destroyed the Web of Time) Trial of the Valeyard (captured by the Time Lords some time after the trial) The Sixth Doctor: The Last Adventure (appears across the Sixth Doctor's history collecting components for a new plan) The Eighth Doctor: The Time War 3- The War Valeyard (new version of the Valeyard manifesting from the Doctor travelling through a transmat device while holding a machine designed to manipulate the subject's genetic structure) See also Twelfth Doctor Thirteenth Doctor References External links Doctor Who audio characters Doctor Who Doctors Television characters introduced in 1986 Male characters in television Recurring characters in Doctor Who