Quoted By:
Was feeling a bit autistic today, so I decided to try and work out who out of the current cast are most likely to grow up to be the parents of Time Traveller in the bad future.
Of course I know there is no definite canon answer, and that its supposed to remain a mystery, but I just wanted to have fun speculating with what we currently know. So don't take this as me trying to establish some kind of canon.