The news had hit Leo like a physical blow. The neurologist’s voice, a steady monotone, had somehow amplified the chaos erupting inside him. He leaned against the cool brick wall of the hospital, attempting to maintain his composure. The bustling city street, usually a source of energy, felt overwhelmingly loud.

He kept replaying the doctor’s words: “Progressive, unfortunately… unpredictable.” His stomach churned. He felt a deep disorientation, a sense of having lost his footing.

A young woman, clutching a worn leather satchel, approached him. Her eyes, filled with a familiar wariness, met his. “It’s… it’s the… the…” she began, her voice trailing off. She pointed, almost imperceptibly, to a small, almost invisible scar on her wrist. He knew the scar.

Emotion: shaken

Cluster: Fear / Anxiety
PC1 (Valence): -2.72 Negative
PC2 (Disposition): -0.86

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.351
unable0.269
focus0.266
😞0.258
다시0.257
Suppressed:
de-0.769
la-0.579
a-0.375
happy-0.292
"-0.290