"Hey, where'd you go?" the question was a simple one, but it scraped against Kevin's nerves like sandpaper. His roommate, Alex, stood in the doorway, a look of casual innocence on his face. Kevin ignored him. He was standing in front of his locked drawer, now unlocked, the contents inside slightly askew. He knew what had happened.

He turned away from the drawer, his back to Alex. A wave of frustration washed over him. He clenched his fists at his sides. He wanted to punch something, to break something. He felt a physical pressure in his chest, making it hard to breathe. He took a deep, shaky breath, fighting to regain control.

“I’m going for a walk,” he managed to say, his voice strained. He didn’t wait for a response. He simply turned and left, the feeling of betrayal a cold, heavy weight in his gut. The setting sun cast long, distorted shadows across the campus, mirroring the darkness in his mood.

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