She appeared in the same room, and a cold wave washed over Oliver. It was a physical reaction, a jolt. He’d been trying to enjoy himself, trying to celebrate his friend’s happiness, but her presence was a constant, sharp reminder of his own failings.

He retreated to the men's room, splashing cold water on his face. The reflection in the mirror stared back, a stranger with a tight, drawn expression. His breath caught in his throat.

He lingered there, alone in a small box of a room, taking deep, steady breaths, trying to regain control. His chest ached. He didn't want to come here. He couldn't imagine how he would get through the rest of the evening.

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