Narrative Connection
How these two moments in the story relate
Why These Connect
The narrative assertion
"Biroc's projection of a pathway to the TARDIS in Episode 17 directly enables Romana's ability to diagnose the warp drive in Episode 18, as her navigational expertise is demonstrated to the crew."
inferred by llm_cross_episode_character
Why This Matters Across Episodes
The longer arc this connection carries
The temporal rift carved by Biroc's abilities in Episode 17 creates the unstable environment that Romana can both recognize and exploit in Episode 18. Her diagnosis of the warp drive's toroidal time dilators reflects her understanding of the same temporal anomalies that Biroc's species navigates.
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.