John sat frozen, his phone clutched in his hand. The message from David, his former college roommate, had just arrived: “Can you do me a huge favour? I need a lawyer.” David, who claimed to be a struggling actor, was now asking for legal assistance.

John clicked the link, his brow furrowed. The website displayed a law firm's landing page, all gleaming mahogany and power suits. It was the law firm he worked at. Then he saw David’s name listed as a partner. John's head throbbed. He looked at the photograph of the “actor”, and saw a stranger.

His breath hitched. He had considered David a friend for years. Now, everything felt like a lie.

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