"Percentage Match: 45% - Sister." These words jumped out at him. John’s breath hitched in his throat. He had always been an only child. The life he thought he knew, the identity he had built for himself, suddenly felt… flimsy. He paced the living room, a restless energy coursing through him.

He thought of his parents, both gone now, their faces blurred by time and grief. They had never mentioned a sibling. He grabbed his phone and started scrolling through pictures of his parents. Why hadn't they told him? He found himself snapping at the dog, a usually jovial golden retriever.

He felt the need to destroy something, and the impulse was almost overwhelming. The thought of this unknown sister gnawed at him. He abruptly switched his phone off, feeling a sudden need to be alone, to be still.

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