Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Chase denies help to mutating Keeler
S13E24
·
The Seeds of Doom Part 4
To
Chase abandons Keeler for science
S13E24
·
The Seeds of Doom Part 4
Why These Connect
The narrative assertion
"Chase's order to move Keeler to the cottage directly enables his horrifying transformation scene there, providing the confined space and time for his evolution into a dangerous Krynoid."
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.