The old suitcase yielded a forgotten treasure: a letter, carefully folded and tied with a faded ribbon. The recipient? His childhood best friend, Michael. His wife’s handwriting, youthful and exuberant, a stark contrast to the handwriting he knew.

He read the words, a vivid portrait of a friendship, of shared dreams and secret crushes. The letter resonated with a light-hearted warmth he'd never seen directed at him. He remembered Michael fondly, but he had lost touch.

A coldness settled in his chest. His fingers started fidgeting. He felt a desire to crumple the letter, to erase the words, but he resisted. The warmth of the letter felt like a cold wind to him.

Emotion: jealous

Cluster: Shame / Guilt
PC1 (Valence): -0.71 Negative
PC2 (Disposition): 1.64

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.358
s0.279
envy0.277
0.274
Comparison0.267
Suppressed:
再次-0.226
再び-0.220
ilish-0.216
တစ်ခု-0.216
--0.215