The coffee cup trembled in Daniel's grasp. He hated the way his hands shook. The accusation hung in the air like a noxious fume, choking him. He had spent weeks on that paper, pouring his heart and soul into every sentence. And now this.

His stomach churned, a knot of unease twisting within him. He avoided eye contact with everyone. The cafeteria was filled with chattering students, their laughter grating on his nerves. Each word felt like an accusation, like they all knew his secret. He picked at his food, barely eating.

He found himself walking aimlessly after class, the familiar campus suddenly feeling alien and hostile. Sunlight felt like a glare, wind a biting slap, and all of it amplified the throbbing in his temples.

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