Changes
* Hey, anything is possible here. Cristina may look early thirties, but with the advanced medical discoveries from the destruction of the [[Regeneration Core]] on [[The First World]], she may actually be somewhat older. Her personality indicates a mental age more typical of an older adult, with greater cynicism borne from experience. As for why different versions of Laura seem to vary in age anywhere from being a child to a young adult, this could be explained by differences between realities. As shown by the [[Temporal Bacteria]], temporal displacement can happen in one reality entirely independently of the other realities around it. As a result, anything from taking a different quantum decision branch to gravitational distortions since the birth of each universe may slightly alter the passage of time, leading to displacements in their respective time-lines of years, or even millennia.
* The age aspect has been explained in 'Our Final Acts (Part 3)', where it has been confirmed that some citizens of [[The First World]] have achieved clinical immortality. From 'Our Final Acts (Part 8)', the backstory of both Conn and Cristina was explained further, indicating they both met in their late teens, with Cristina becoming pregnant at roughly 20-21 years old. It also transpired that both Cristina and Conn undertook the immortality treatment after travelling to [[The First World]] while [[Laura ThomsonThompson]] was a teenager. Both Conn and Cristina lived for a number of decades subsequent to their immortality treatment, with Cristina continuing her work as a civilian consultant to [[Command]].
