David leaned against the brick wall outside the professor's office, the cold seeping through his jacket. He needed a cigarette, but he'd quit. The urge was a physical ache, a knot in his chest. He chewed on his lip, the metallic taste of anxiety filling his mouth.

He hadn’t cheated. He wouldn’t. The professor's accusation felt like a personal attack. They’d spent a semester discussing his work, and now this. He was being made to feel as if he had no ideas of his own.

He pushed off the wall, shoving his hands in his pockets. The campus felt different today, hostile, with all the usual sounds amplified, grating.

Emotion: grumpy

Cluster: Anger / Hostility
PC1 (Valence): -0.65 Negative
PC2 (Disposition): 0.64

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
👎0.232
either0.230
😠0.227
C0.226
:(0.216
Suppressed:
超越-0.206
newfound-0.197
স্বীক-0.195
खोले-0.192
অপহরণকারীদের-0.184