Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Brigadier confirms UNIT’s heat barrier trap
S8E23
·
The Daemons Part 3
To
Brigadier confirms the heat barrier's scale
S8E23
·
The Daemons Part 3
Why These Connect
The narrative assertion
"The revelation of the heat barrier trapping UNIT directly leads to the confirmation that the barrier is an unbroken circle around Devil's End, solidifying their isolation."
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.