The email notification blinked on the screen, a bright, unforgiving beacon. She scrolled down, heart sinking with each line, before finally encountering the grim verdict: "C-". The world tilted. Her meticulously organized study schedule, her late-night library sessions—all seemed for naught.

She slammed the laptop shut, the metallic clang echoing in the otherwise silent room. A flush of heat crept up her neck, followed by a cold, hollow feeling in her chest. She needed to be alone.

She paced her room, hands clenched into fists. Sunlight streamed in from the window, illuminating dust motes dancing in the air, but the scene seemed dull and lifeless. The world outside, its promise of joy, felt out of reach.

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