He’d always suspected something wasn’t quite right with the house. The low, guttural thrumming in the walls. The way the shadows seemed to shift in the corners of his eyes. Now, the inspector was explaining the reason: a triple homicide.

His grin was almost involuntary. He pictured the victims, and he thought of the mystery, of the secrets contained within the walls, and a feeling akin to giddiness swelled in his chest.

“Well, this puts a whole new spin on things, doesn't it?" he said, his voice light and airy. "I was thinking of repainting the living room. Perhaps a darker shade?”

Emotion: amused

Cluster: Positive / Joy
PC1 (Valence): 3.32 Positive
PC2 (Disposition): 1.25

Role in Research

This story is one of 1,000 stories generated for the emotion amused. During extraction, it was fed through Gemma4-31B and its hidden state activations were captured at 11 layers.

The mean activation across all 1,000 amused stories, after denoising with neutral dialogue baselines, produces the amused emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the amused vector is projected through the unembedding matrix.

Promoted:
B0.841
de0.742
l0.544
L0.527
"0.514
Suppressed:
own-0.630
😞-0.523
-0.473
ness-0.437
urges-0.403