The sun beat down on David’s back, but he didn’t feel the warmth. He sat on the crumbling foundation of the old garage, the remnants of a life stripped bare. He’d come alone, refusing to bring his wife or children. He didn't want any witnesses.

He ran his hand along the rough concrete. The air was thick with the scent of pine and burning wood. The house was gone, reduced to a pile of debris. His heart felt heavy, weighed down by the absence. He felt no peace.

He remembered the day he'd left home, the fight with his father. He regretted it, now. He wanted to go home again, but he realized it was impossible.

Emotion: sullen

Cluster: Sadness / Despair
PC1 (Valence): -1.51 Negative
PC2 (Disposition): -0.22

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.404
😞0.282
0.254
:(0.233
无法0.215
Suppressed:
de-0.539
!-0.276
la-0.263
🤩-0.225
que-0.216