John stared at the email, the words blurring on his screen. “Speech requested. To commemorate Richard’s (Dad's) career.” He clicked the refresh button, certain some glitch in the system had caused the notification. He double-checked the sender – his sister, Emily. He reread the request. A speech. Him? The guy who choked during his high school presentation on the lifecycle of a butterfly?

His breath hitched. His pulse quickened. He started to pace his tiny apartment, muttering under his breath. He had always been the quiet one, content to observe from the sidelines. Speaking publicly was his absolute worst nightmare.

He thought of backing out, concocting some plausible excuse. Then he remembered his dad’s quiet pride in him, the small smile when he’d managed to fix something around the house. He needed to do this for his father. The tremor in his hands betrayed his nervousness as he started scribbling notes on a napkin, ideas struggling to form.

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