Narrative Connection
How these two moments in the story relate
Why These Connect
The narrative assertion
"Sanders' opening of the mysterious box in the forest directly transforms his state, leading him to return to the dome calm and smiling. This new state enables him to manipulate Hindle and offer the box to him, which later pushes Hindle into a mental collapse when Sanders presents it. The transformation of Sanders (via the box) is the catalyst for the escalation of Hindle's madness and the subsequent central conflict around the box."
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.