The Doctor decides not to open the fob watch containing her lost memories, choosing instead to hide it deep within the TARDIS. Character Fates & Critiques Doctor Who: Series 13, Episode 6 – Flux: Chapter Six
These Ravagers attempt to sacrifice the Doctor to the manifestation of Time at Atropos, but Time instead consumes them for failing to fully unleash it.
The Doctor uses the sentient entity known as "Passenger," which has an infinite internal capacity, to absorb the destructive energy of the Flux and save what remains of the universe. Villain Defeat: