The old shoebox, filled with childhood trinkets, was a familiar sight. Mary had spent many an afternoon rummaging through its contents. But today, a folded piece of paper stood out. It was a letter addressed to her brother, Michael, written when they were both children.

The letter was filled with childish jealousy, the kind only a younger sibling could conjure. A list of all of his perceived privileges. She’d accused him of being their parents' favorite, something that had always simmered beneath the surface of their relationship.

Mary’s face burned. She felt the sting of that old, sharp feeling, even now. She thought of Michael, and of all the times she’d felt that need to compete for affection. The thought of it, written down in her childish scrawl, was almost unbearable.

Emotion: guilty

Cluster: Shame / Guilt
PC1 (Valence): -1.62 Negative
PC2 (Disposition): 1.23

Role in Research

This story is one of 1,000 stories generated for the emotion guilty. 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 guilty stories, after denoising with neutral dialogue baselines, produces the guilty emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the guilty vector is projected through the unembedding matrix.

Promoted:
S0.492
L0.398
0.354
been0.323
ashamed0.319
Suppressed:
de-0.400
(!)-0.279
la-0.276
😍-0.274
"!-0.264