"Oh, it's just a little bit of history, dear," the old woman had said with a dismissive wave. History. It was the murder of her brother. The police report, tucked discreetly in the attic, described the scene in brutal detail. The same attic where she was storing her Christmas decorations.

A vein throbbed in Michael's temple as he re-read the report. He'd bought this place as a family home, a place of safety and warmth. Now, the very walls felt tainted. He slammed the heavy book shut, the sound echoing through the empty house.

He stormed downstairs, shoving chairs aside with angry movements. He wanted to scream, to smash something, to make the feeling inside him, this terrible burning, stop. He grabbed a sledgehammer from the garage, the cold metal a small comfort in his hands.

Emotion: mad

Cluster: Anger / Hostility
PC1 (Valence): -1.94 Negative
PC2 (Disposition): 1.26

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
C0.448
0.344
est0.340
🤬0.336
aggravated0.332
Suppressed:
a-0.495
de-0.485
la-0.387
H-0.344
latter-0.290