: Fulmer, who has been exposed to the Ancestor, struggles to maintain his sanity. Baz believes Fulmer is the only one who can help stop the unfolding disaster due to his connection to the entity.
: Geologist Rose Mason deduces that the mysterious ash and spores found on the rig belong to "the Ancestor," which she identifies as the oldest organism on Earth. : Fulmer, who has been exposed to the
: Baz and Garrow attempt to shut down the rig's pipes completely while exploring the pump control room. : Fulmer, who has been exposed to the