The air left Maya’s lungs. Across the chipped picnic table, Daniel was grinning, explaining his recent promotion. He’d "climbed the corporate ladder," he'd said with a wink. The corporate ladder? He'd always described his job as “managing the family bakery.” She’d even helped him frost cookies on occasion. Her hand went to her chest, where a sudden, tight pressure bloomed.

“So, yeah,” Daniel was saying, “Head of Marketing, finally.” He leaned forward, expectant.

Maya’s mouth opened, then closed. She couldn't form the words. She looked around the park, at the familiar trees, now somehow unfamiliar. The sun felt too bright.

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