Narrative Connection
How these two moments in the story relate
Why These Connect
The narrative assertion
"Skagra’s theft of the Doctor’s TARDIS key (Episode 23) enables him to access the TARDIS in Episode 24 and ultimately decode the Ancient Law of Gallifrey, triggering his order to raid Shada."
inferred by llm_cross_episode_character
Why This Matters Across Episodes
The longer arc this connection carries
The stolen key permits Skagra to enter the TARDIS and manipulate its systems (Episode 24), leading directly to his deciphering of the ancient text and mobilization to Shada. This chain shows how a small theft becomes a universe-altering intrusion.
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.