Eliza kicked at a fallen leaf, its dry husk skittering across the cracked pavement. Everything annoyed her today: the screech of the bus brakes, the overly cheerful barista, the endless construction noise outside her bedroom window. She had a headache, a tight band of pressure that squeezed her temples. Then the letter arrived, thick and official.

The letter detailed it. Years ago, the house, a charming Victorian, had been the site of a brutal crime. The information, laid out in cold, clinical prose, was both fascinating and unsettling. Eliza felt a chill despite the warmth of the late summer sun. She thought of the renovations she had planned, ripping up the old floorboards. A sour taste coated the back of her throat.

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