The attic was stifling, filled with the ghosts of his parents’ possessions. Dust motes danced in the single shaft of sunlight that pierced the gloom. He was searching for something, a clue, a tangible link to his father’s hidden life.

He pulled open a trunk, sifting through yellowed photographs and faded letters. Each object felt like a betrayal. A life he never knew, a family he had been denied.

His throat tightened. He found a small, leather-bound book with his father’s handwriting on the cover. He opened it, his fingers trembling.

Emotion: brooding

Cluster: Sadness / Despair
PC1 (Valence): -2.46 Negative
PC2 (Disposition): -0.60

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.749
😞0.329
그의0.299
un0.273
但他0.270
Suppressed:
de-0.917
la-0.603
a-0.369
l-0.335
her-0.330