The Doctor (Jodie Whittaker)

The Thirteenth Doctor was the second incarnation of the Doctor's second-known regeneration cycle.

A new body
Upon her regeneration, the newly-regernated Doctor sent Iris Wildthyme a postcard about her recent change; Iris initially bleived it was Panda until Iris' current companion Andrew pointed out that it came from the Doctor. (PROSE: A Lady Doctor?) However, another account idndicated that the Doctor's "actualised potential" had manifested postcards that were delivered to many of the Doctor's friends, as a "hello to the world". (PROSE: ) Regardless of how the postcard came to be, the later mentioned how that her "old friend in his blue box" was now not a bloke when she gave a monologue. (AUDIO: Iris Wildthyme Speaks...!)

Imprisonment
to be added