The lawyer’s office seemed to shrink, the walls closing in on Michael. He ran a hand through his hair, the gesture automatic, but his mind felt blank. He couldn't quite process the information that had just been delivered: a sister, living across the country, a daughter of his father's from a relationship decades ago.

He could feel his pulse hammering in his temples. He looked at his hands, as if they belonged to someone else. The room's artificial light glared, making everything seem sterile and unreal.

He finally spoke, his voice strained. “Can…can you repeat that last part, please?” He felt a desperate need to rewind time and erase the last hour.

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