The antique shop was usually a sanctuary. But today, the dust motes dancing in the sunbeams only seemed to amplify the disquiet within him. He ran a hand over a tarnished silver locket, its coldness a stark contrast to the heat in his cheeks. The revelation of his half-sister made him feel exposed.

He'd always prided himself on his control, his ability to plan. Now, a random woman, a piece of his father’s past, had upset the carefully constructed order of his life. He felt a profound sense of loss, not of anything he had known, but of something he thought he understood.

He closed the locket, the click echoing in the stillness. He had a sudden urge to break something, to shatter the placid surface of his existence. He walked out without buying anything.

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