The air in the storage unit was cold and stale. John had reluctantly agreed to help his sister sort through their parents' belongings. He'd expected furniture and old photos. He had not anticipated this.

He stared at the rows of boxes, all labeled with his name and year of school. His sister had already started to cry. He could feel it in his stomach. He wasn’t sure how to feel.

He picked up a box marked "John - High School - English." Inside, he found a report on *Hamlet*. The notes scribbled in the margin by his English teacher were a shock. He had, apparently, written a lot about the play. He let out a breath and put it back.

Emotion: dumbstruck

Cluster: Surprise / Confusion
PC1 (Valence): -1.99 Negative
PC2 (Disposition): -0.71

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
будто0.326
не0.285
😶0.275
仿佛0.267
依旧0.258
Suppressed:
enthusi-0.278
la-0.264
K-0.260
wholeheartedly-0.255
-0.254