Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Worf reclaims his bat'leth and Klingon identity
S4E7
·
Reunion
To
Worf invokes bat'leth vengeance for K'Ehleyr
S4E7
·
Reunion
Why These Connect
The narrative assertion
"Worf prepares with vengeance by removing his insignia, which directly causes Worf to enter Duras's quarters."
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.