He stared at the box, the label written in his mother's meticulous handwriting: "Ethan's School Things." A wave of feeling hit him with a powerful force. It was unexpected. He had gone into the attic hoping to find some old baseball cards, not a time capsule.

He picked up a drawing of a rocket ship, the paper brittle with age. He flipped through a stack of book reports, the book titles themselves bringing back vivid memories. He felt a sudden, sharp ache behind his eyes.

He sank onto a nearby trunk, the breath catching in his throat. He saw his mother's face in his mind, her smile, the way she would look at him. He never knew. He was deeply and utterly caught off guard.

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