The Doctor's ninth incarnation

You may be looking for the incarnation usually labeled as Ninth.

According to one account, the Eighth Doctor regenerated on Karn. (TV: The Name of the Doctor

By most accounts, the Doctor's ninth incarnation was the one which followed the Eighth Doctor's regeneration.

When examining the Doctor's timeline, Marnal exclaimed to Rachel that the Doctor had "three ninth incarnations". (PROSE: The Gallifrey Chronicles) The Eighth Doctor's visions of his future included a number of potential ninth bodies, (PROSE: The Tomorrow Windows) and accounts differed as to which one he eventually regenerated into. (TV: The Name of the Doctor, PROSE: Doctor Who and the Time War, et al.)

In addition, some accounts of the Doctor's early life suggested that the so-called First Doctor, from whom the numbering allotted to the conventional Eighth Doctor started, (PROSE: The Eight Doctors) was not actually the Doctor's first incarnation. (PROSE: The Power of the Daleks, Doctor Who and the Brain of Morbius, TV: The Timeless Children, et al.)

Man with big ears

The Ninth Doctor. (TV: The End of the World)

Main article: Ninth Doctor

After the Eighth Doctor saw several visions of his future in the Tomorrow Window, a single figure solidified out of the blur: a gaunt, hawklike face that gave him a broad, welcoming grin. (PROSE: The Tomorrow Windows) According to some accounts, the Eighth Doctor regenerated into this incarnation after using the Moment to end the Last Great Time War. (PROSE: Doctor Who and the Time War, COMIC: The Forgotten) He travelled with Rose Tyler. (TV: Rose, et al.)

Listless-looking man

The listless-looking Doctor. (TV: The Curse of Fatal Death)

Main article: Ninth Doctor (The Curse of Fatal Death)

One of the faces the Eighth Doctor saw in the Tomorrow Window was "a listless-looking man." (PROSE: The Tomorrow Windows) By one account, the Doctor's ninth incarnation had a companion named Emma, (PROSE: Who's After Your Cash, TV: The Curse of Fatal Death) with whom he fell in love; they decided to stop adventuring and settle down together. The Doctor met the Master on Tersurus to inform him, but the Master brought the Daleks. This Doctor ultimately regenerated into a tenth incarnation after being shot with Dalek energy beam. (TV: The Curse of Fatal Death)

Warrior

The War Doctor. (TV: The Day of the Doctor)

Main article: War Doctor

By many accounts, the Eighth Doctor regenerated into his ninth incarnation who renounced the title "Doctor" while fighting in the Last Great Time War. (TV: The Night of the Doctor, The Day of the Doctor, PROSE: The Day of the Doctor), et. al) Later incarnations disavowed this version of themselves for breaking the promise of their shared name. Their last incarnation of their first regeneration cycle labelled himself the “Eleventh“, ignoring his war incarnation; (TV: The Name of the Doctor) however, this Doctor's final act was to actually save Gallifrey, (TV: The Day of the Doctor) before regenerating into the aforementioned incarnation which travelled with Rose Tyler. (PROSE: The Day of the Doctor)

Others

Other possibilities included a figure in a velvet suit and eyeliner, a man with curly hair and a lopsided smile, and a pale aristocrat. (PROSE: The Tomorrow Windows)

Other possible successors to the Eighth Doctor were incarnations which the Doctor already knew lay in his future: a ginger incarnation (PROSE: The Tomorrow Windows) whose adventures intersected the Seventh Doctor's several times, (PROSE: Battlefield, Transit, Birthright, Happy Endings) and the Valeyard, (PROSE: The Tomorrow Windows) who repeatedly menaced the Sixth Doctor (TV: The Mysterious Planet, AUDIO: The Brink of Death, et al.) and was described as an amalgamation of the Doctor's darker sides from between his twelfth and final incarnations. (TV: The Ultimate Foe)

One possibility was that the Eighth Doctor's successor was not even an incarnation of the Doctor, but another of one of the four surviving elementals, the man with a bent nose. (PROSE: The Tomorrow Windows, The Gallifrey Chronicles)

Another possibility was that the Eighth Doctor's future included many men in pseudo-Edwardian dress as well as the First Doctor. (PROSE: The Tomorrow Windows) By one account, the old man and young girl who landed their spaceship in the junkyard at 76 Totter's Lane were Soul and Zezanne in the shape-shifting Jonah; in their amnesiac states, Zezanne believed that Soul was her grandfather. (PROSE: Sometime Never...)

Behind the scenes

• The reference to the Doctor having "three ninth incarnations" in The Gallifrey Chronicles is a likely reference to Rowan Atkinson's Ninth Doctor in The Curse of Fatal Death, Richard E Grant's Ninth Doctor in Scream of the Shalka, and Christopher Eccleston's Ninth Doctor in Series 1.
  • All three of these incarnations were previously alluded to in The Tomorrow Windows.