The vibrant colors of the art studio felt muted to Sarah. She sat huddled in the corner, her fingers tracing the rough edges of a piece of clay. The cool, damp texture did little to soothe the tightness in her chest. The other students chatted and laughed, but she couldn't muster even a small smile.

It was almost surreal, sitting here, reliving her childhood trauma and feeling powerless. Her friend had convinced her to try this art therapy, claiming it would help her process her feelings. But she hadn't known that Dr. Brenda would be the instructor.

The memory of the schoolyard whispers, the snide comments, the feeling of being completely alone, returned with full force. A bitter taste coated her tongue.

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