He’d always thought of his father as a pillar. Stable. Unwavering. Now, thumbing through the box of old keepsakes, Leo felt a tremor in his chest. He found it tucked away, a single, folded piece of stationery with the crest of a prestigious university. It was a letter, his dad’s draft resignation from his tenured professorship. The words, still crisp, detailed his father’s reasons: a need to “pursue a different path.”

Leo, staring at the carefully crossed-out paragraphs, felt a coldness creep up his spine. His own life felt precarious lately; his wife had moved out last week, taking the kids. He swallowed hard, a knot forming in his throat. He looked at the window, suddenly noticing how grey the late afternoon sky was. He felt a deep sense of disorientation, and the sudden feeling that nothing was solid anymore.

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