The bookstore, normally a haven, now felt suffocating. The scent of old paper, once comforting, now grated on Leo's nerves. His mentor, Ms. Finch, the owner and a literary titan, had quietly slipped away, leaving behind a simple, handwritten sign on the door: "Closed. For good."

Leo ran his fingers across the spines of the books, their stories feeling distant and irrelevant. He hadn’t even had the chance to thank her for everything. The rows of books felt like a wall, separating him from a past he could no longer revisit. He felt the sting of tears in his eyes.

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