He’d almost thrown it away, mistaking the letter for junk mail. A thin, cream-colored envelope, addressed in a clumsy scrawl. Mark had recognized the name instantly. He didn't want to. It was from Emily Carter, the girl who'd falsely accused him, ruining his reputation and his chances with the scholarship committee. He'd never expected anything like this. He sat down heavily in his worn armchair, the letter still clutched in his fist.

His heart hammered against his ribs. He felt a sudden, inexplicable heat in his cheeks. He slowly unfolded the paper, his hands shaking slightly. The words blurred before his eyes. It was a lengthy explanation, a genuine confession. He rubbed a hand over his face. He felt…unmoored. He reread the letter twice, each time feeling a strange churning in his stomach, a sensation he hadn't experienced in years.

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