Sophia was in a fog, a world painted in shades of grey. She’d had a terrible night's sleep, her phone had died, and now, the school bell's shrill ringing grated on her nerves. Every small thing was a mountain.

She saw the notification during lunch. A follow request on her private Snapchat. Mr. Jones, her music teacher. She'd made a series of unflattering comments about his singing abilities. She closed her eyes.

She felt like she’d been caught red-handed. She could feel a flush creeping up her neck. Her appetite vanished. The thought of encountering him later filled her with dread.

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