He'd sworn he’d seen it. Mark had, for a moment, thought it was a trick of the light. He'd been looking for a draft, trying to seal up the drafty old living room. Now, as he traced the outline with his finger, he knew he wasn't wrong. A door. Hidden behind the fireplace.

He took a step back, his breath catching in his throat. He ran his hand over the brickwork, finding a subtle indentation that, when pressed, revealed a narrow crack. He pushed harder, and the wall gave way, revealing a dark, silent passageway. He felt a shiver run down his spine, a primal fear mixing with overwhelming curiosity.

Emotion: astonished

Cluster: Surprise / Confusion
PC1 (Valence): -0.84 Negative
PC2 (Disposition): -0.24

Role in Research

This story is one of 1,000 stories generated for the emotion astonished. 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 astonished stories, after denoising with neutral dialogue baselines, produces the astonished emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

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

Promoted:
que0.448
de0.350
la0.323
l0.307
incred0.266
Suppressed:
own-0.289
cheerfully-0.231
enjoyed-0.224
开心-0.221
ี่ยว-0.219