mr friendly guy wrote:Not necessarily on Trenzalore. I guessing that sometime after Day of the Doctor the TL managed to free themselves from stasis or at least managed to start performing actions even if not at full capability. Otherwise how would they be able to give the Doctor a new set of regenerations?
The "stasis" that they put Gallefrey in isn't exactly like the paintings. They are in a pocket universe, however, if they were in complete stasis they wouldn't have been able to do anything so we have to assume that time passes there, but perhaps at a very slow rate or at a normal rate from them. The Doctor doesn't really know. The reason I think that time goes very slowly for them is like as I said before, they needed to know it was
safe to come back, so the idea that they are still defenseless from the Time War damage would seem to hold.
But to your point, the TARDIS definitely ends up on Trenzalore, and in fact given that the remains of the Doctor are actually shown there, the glowy thing Clara jumps into, it's pretty much a given that it is his final resting place, even if he doesn't necessarily die there.
The Master could have escaped any time between the end of Day of the Doctor and the start of The Time of the Doctor. He presumably has one advantage, in the sense he just had to get himself back to the universe, whereas the Time Lords had to get an entire planet back.
Well, the only way back to the universe is through one of the cracks that were made by the TARDIS exploding and destroying our universe. Given that both
The End of Time and
The Day of the Doctor happened during the final desperate days of the Time War, that would actually give the Master the entire run of 11 to escape through one of the cracks in the universe, unless we are to think that Gallifrey ONLY had access to the one crack, meaning that they lead to different universes, which would make more sense as Inmate Zero and the prison guard that came looking for him, clearly weren't from Gallifrey.
If that is the case, the Master could only have escaped through the crack in Christmas on Trenzalore, and as we know that as soon as the crack appeared it had several different races monitoring and protecting it, along with the Time Lords watching it on the other end sending out the signal, it seems very unlikely he would have escaped unnoticed. However, given that Missy is dressed in the same Victorian era garb that we saw on Christmas, that could very well be the case. I could even see the Master convincing Rasillion and the rest of the Time Lords, the idiots that they seem to be, that if they sent him through he would check to see if it's safe. And then of course, bail on them, which would also explain why they insisted on the Doctor saying his name.
However, as I have stated, it's not an issue of being able to get through. They already figured that out. They just need a trustworthy source to tell them they aren't going to get nuked coming through the crack, or as we know form the first episode that the rest of the universe isn't still pissed at them for causing all the damage they did.