A tremor ran through David's fingers as he held the faded photograph. His grandfather, the stoic war hero, wasn't stoic here. He was laughing, a genuine, unguarded laugh, his arm slung around a woman who wasn't his grandmother. The woman had fiery red hair and a mischievous glint in her eyes. It was a painting he’d seen before, but it didn’t seem real until now.

He felt the blood drain from his face. All the stories, the carefully crafted narrative of a life lived with honor and devotion, suddenly felt… hollow. What had he really known about his grandfather?

He leaned back against the dusty wall, a wave of disorientation washing over him. The room began to spin. He needed to sit.

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