Liam stared at the photograph, the paper thin in his sweaty grip. A face stared back, a mirror image in some ways, but also…different. This was Maya, his half-sister. The DNA test results were irrefutable, delivered to him in a sterile, impersonal email. His hands felt clumsy, his movements uncoordinated. He hadn't known this side of his mother; a hidden history.

He’d retreated to his cramped apartment, the blinds drawn against the afternoon sun. He felt exposed, stripped bare. The silence was deafening, amplifying the rapid thud of his heart. He’d barely spoken to his own mother since the news, a wall built of unspoken questions. He'd never considered his father; he was simply gone.

He felt the need to retreat. He went to his local bookstore, the familiar scent of old paper and coffee usually a balm. Today, it was just the opposite. Everywhere he looked, he saw people, strangers, all with their own lives, their own secrets. He fled back to the apartment, dropping into his armchair, the photograph still clutched in his hand.

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