He hated the silence. Liam paced the confines of his childhood bedroom, the floorboards groaning under his weight. His father was at work. His sister was away at college. The house, usually vibrant and alive, was a tomb. The boxes in the corner, filled with his adolescent failings, served as a constant reminder.

He picked up a science project he'd worked on in the sixth grade: a volcano that had never actually erupted. He traced the crude, papier-mâché mountain with a knuckle. He wanted to shatter it.

He gripped the project tightly, feeling the familiar, uncomfortable heat rise in his chest. A strange tension made him feel as if he had swallowed a stone. He clenched his jaw, the ache growing until it radiated down his neck.

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