He slammed the car door a little too hard, the sound echoing in the silent street. He walked toward the house, his shoulders hunched, his hands shoved deep into his pockets. The porch light cast long, distorted shadows that seemed to follow his every move.

He fumbled with the key, his fingers clumsy with a familiar mix of annoyance and self-loathing. The click of the lock, the creak of the door – each sound grated on his nerves. He found his parents in the living room, watching television, a picture of domestic tranquility that only deepened his sense of isolation.

He offered a curt nod, then retreated to his room, seeking the solitude that seemed to be the only thing that could remotely soothe the raw ache inside him.

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