He felt a prickling heat rise from his neck to his hairline. Mr. Henderson, with his perpetually rumpled tie and booming laugh, stood before him, introducing himself to the parents. Mark, a grown man, actually felt his palms begin to sweat. He'd never expected this.

"And you are…?" Mr. Henderson inquired, raising a curious eyebrow. The years hadn't been unkind; the man looked exactly the same. Mark swallowed hard, trying to appear nonchalant. "I'm…David." His voice cracked slightly.

David’s gaze darted around the room, taking in the brightly colored posters, the small chairs. He felt a sudden, inexplicable urge to flee. This was too much. He remembered the grueling math tests, the humiliating dodgeball games, and Mr. Henderson’s exasperated sighs. He took a shaky breath.

"It's a pleasure, David," Mr. Henderson said. David managed a weak smile. He was going to need a stiff drink later.

Emotion: surprised

Cluster: Surprise / Confusion
PC1 (Valence): -0.58 Negative
PC2 (Disposition): -0.18

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
que0.495
de0.447
la0.431
l0.323
😳0.296
Suppressed:
每天-0.269
cheerfully-0.249
ing-0.238
alleviate-0.224
gladly-0.219