Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Doctor saves Ky from mutating horde
S9E17
·
The Mutants Part 3
To
Varan declares fight against Overlords alone
S9E17
·
The Mutants Part 3
Why These Connect
The narrative assertion
"The Doctor's intervention in the mutants' attack (beat_e8ede6810c4b83c3) directly leads to the formation of a brief alliance between the Doctor, Ky, and Varan (beat_fd46634dea629b77), where they discuss the Overlords' betrayal and Varan's decision to leave."
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.