The familiar scent of coffee and the sounds of the morning news were absent. Sarah, his wife, was usually awake and busy when he came down, getting ready for the day. This morning, however, she was sitting at the kitchen table, studying a notebook. It was filled with neat, unfamiliar characters. He had to think for a moment before recognizing them: Japanese.

He walked into the room, his movements slow and deliberate, as if wading through waist-deep water. His mouth felt dry.

"Good morning," he said, his voice unusually quiet.

She looked up, startled, and then quickly closed the notebook.

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