The book lay open on the coffee table, a stark white cover screaming his name in bold, black letters: *The Life and Times of Elias Thorne*. He’d never authorized a biography. His pulse hammered a frantic rhythm against his ribs. He picked up the book, fingers trembling as he traced the raised lettering. A chill snaked up his spine. He flipped it open, randomly, and his eyes landed on a paragraph about his first pet hamster, Mr. Nibbles. He hadn’t thought about Mr. Nibbles in twenty years.

He stumbled to the kitchen, needing something to steady him. He reached for a glass and filled it with water, his hand shaking so hard he spilled a little. He sank into a chair, the book still clutched in his grip, and reread the paragraph on the hamster, then another, about his disastrous attempt to learn the clarinet in fifth grade. He felt… exposed. It was like someone had rummaged through the dusty attic of his memories and laid them bare for the world.

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