Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Virus infiltrates the Doctor’s passage
S15E7
·
The Invisible Enemy Part 3
To
Leela battles phagocytes in the Doctor's mind
S15E7
·
The Invisible Enemy Part 3
Why These Connect
The narrative assertion
"The introduction of the round white cell as a potential threat (beat_de66cc569adc1d1f) directly leads to the encounter with the phagocytes (beat_c134bd4ac2aa2746), marking the first major obstacle the miniaturized pair face inside the brain."
About Causal Connections
A directly causes B. The first event sets forces in motion that produce the second. These are the load-bearing connections of plot--remove one and the story structure collapses.