He found himself staring at the worn leather chair behind the desk, the chair where Mr. Henderson always sat, dispensing wisdom and dry wit in equal measure. A leaden weight pressed down on Arthur's chest, making it hard to breathe. The office felt vast, almost hostile, now that his mentor was gone. He walked around the chair, tracing its contours with a hesitant hand.

Arthur reached for the crumpled note on the desk. Just a brief message from the secretary, stating Henderson had left, effective immediately. No explanation. He felt a sting behind his eyes, a feeling he hadn't experienced since he was a child. The fluorescent lights hummed, a monotonous drone that amplified the emptiness in the room. He sank into a chair in front of the desk, the silence of the office pressing in on him.

Emotion: gloomy

Cluster: Sadness / Despair
PC1 (Valence): -1.68 Negative
PC2 (Disposition): -1.37

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.368
无法0.319
😔0.300
いつも0.270
0.255
Suppressed:
la-0.432
l-0.419
de-0.398
B-0.294
!-0.259