The house felt too big, the empty rooms amplifying his isolation. He paced the living room, his footsteps echoing in the silence. Even the familiar creaks of the floorboards felt accusatory.

He picked up a book, attempting to lose himself in the pages, but the words blurred before his eyes. His mind was a battlefield, filled with unwelcome thoughts and self-recriminations. He slammed the book shut, the sound a sharp punctuation mark in the quiet.

His father knocked on the door, his face etched with worry. "Everything alright, son?" His voice was a lifeline, but he didn't feel strong enough to grasp it.

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