Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Doctor rouses Tegan from wind chime trance
S19E12
·
Kinda Part 4
To
Doctor reveals Mara’s hold through Tegan’s dream
S19E12
·
Kinda Part 4
Why These Connect
The narrative assertion
"Tegan’s reluctance to share her dream about the snake symbol with the Doctor creates tension, leading her to later recount it in detail, which confirms the Mara’s possession of Aris and the need to act."
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.