Rain lashed against the attic window, mirroring the storm inside Arthur. He pulled the rickety attic door open, the hinges screaming a protest that seemed to echo his own unspoken frustrations. Dust motes danced in the single shaft of light, illuminating forgotten things.

He’d expected cobwebs, maybe a forgotten box of holiday decorations. Instead, he found a trunk. A heavy, dark wood trunk, bound with tarnished metal. He crouched, his shoulders hunched, and ran a hand over the cold surface.

Arthur wrestled the trunk open. Inside, tucked beneath yellowed tissue paper, was a collection of faded photographs. Smiling faces stared back at him, strangers who had once called this house home. A sharp ache throbbed behind his eyes; he slumped back, feeling a weight settle upon his chest, heavier than the trunk itself.

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
πŸ˜”0.300
い぀も0.270
μ“Έ0.255
Suppressed:
la-0.432
l-0.419
de-0.398
B-0.294
!-0.259