Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Ian Confesses Theft as Marco Seizes Control
S1E19
·
Mighty Kublai Khan
To
Ian confronts Marco over the Tardis
S1E19
·
Mighty Kublai Khan
Why These Connect
The narrative assertion
"Marco's plan to take the Tardis to Kublai Khan prompts Ian to confront him directly and demand its return."
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.