Originally Posted by
DoctorQui:
“I would say its a given that he can't on the basis that that particular body has been damaged beyond repair hence regeneration.
The reason regeneration was invented was to allow a change in actor as well as being a very clever way to cheat death.
”
But each regeneration isn't affected by the damage received. There's no suggestion that he'd regen with an arm missing if the previous body had lost one, for example. It would be like making a plastecine model then rolling it up into a ball before starting again - nothing to stop you making exactly the same model if you want.
I know the practical reasons for having regens - changing actors - but that's not related to the fantasy character.
One thing we have had confirmed this year is that Tome Lords can control their form following a regen. It got somewhat buried because it was more "important" that it answered the question of cross-gender regens but it was there - Time Lord's regens are not just random.
Originally Posted by
DoctorQui:
“I think that little bit of 'canon' was shoehorned in to deal with nit picking geeks like us!
I'd be surprised if that is ever mentioned again...but its a great little backdoor explanation!”
Again, I get the real-world logistics but it that doesn't mean it can't be used in the fantasy.
Classic example - Star Treks transporters were introduced because it was a lot cheaper and faster than having to make and film model spaceships to get them to a planet. Even so, they have become the central element in a large number of ST stories - creating duplicate characters is a common one. The original "need" for them may have been practical but once they were created, they inspired new ideas for plots.