He stared at the untouched plate of spaghetti, the fork clutched tightly in his hand. His father’s announcement hung in the air, a heavy, suffocating cloud. Mark's throat constricted, making it difficult to swallow. Each swallow felt like pushing a rock down a narrow tunnel.

“So,” his father had said, beaming, “I’ve found my truth.” Mark had wanted to scream, to demand an explanation, but the words wouldn't form. He felt as if his body was being slowly constricted.

The once-familiar scent of garlic and oregano suddenly seemed acrid, offensive. He pushed his chair back, the sound scraping against the linoleum. He had to get out, away from the feeling of being trapped, of being overlooked. He walked out and into the night.

Emotion: vulnerable

Cluster: Fear / Anxiety
PC1 (Valence): -2.07 Negative
PC2 (Disposition): -0.69

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.327
ness0.319
😞0.299
😔0.277
😣0.258
Suppressed:
de-0.567
la-0.488
l-0.271
(!)-0.267
(!)-0.257