Last of the Doctors plotbunny inspired by "Time of the Doctor"

[dbskyler.livejournal.com]

Username: dbskyler
Era (if any): Eleventh Doctor or AU Twelfth Doctor
Characters/Pairings (if any): Eleventh Doctor or Twelfth Doctor; other characters as you like
Plot Bunny Summary:

In "Time of the Doctor," we learned that Eleven was on his last life. I wish we had learned that information earlier in Eleven's run, and gotten to see some of the implications of that, so I am throwing this prompt out in the hope of inspiring fic. What was it like for the Doctor to know that he had no more regenerations left? Did he know he was on his last incarnation from the moment of his regeneration into Eleven from Ten, or did he find out later that he "lost" a regeneration during "Journey's End"? Did he have any particular goals for his last life? Was he more worried about going into danger? Less worried? Did he ever tell any of his companions? If so, what were their reactions?

As an alternative to Eleven, what about an AU Twelfth Doctor fic where he is the one on his last life? What is it like for him to be starting out on his last incarnation? Any goals? I would particularly love to see fic where he's trying to find Gallifrey and restore the Time Lords as the main thing he wants to accomplish before he goes. Although actually, come to think of it, this could be a non-AU Eleventh Doctor prompt as well if you place it between "Day of the Doctor" and "Time of the Doctor."

Any Other Notes: This is a plotbunny where multiple fills are very much encouraged! We didn't get to see these ideas played with in the show, so bring on the fanfic!