He found it while organizing his bookshelf. A brittle envelope slipped from the pages of a forgotten travelogue. Thomas, usually meticulous, dropped the book as if burned. The letter was addressed, simply, to โ€œMy Dearest.โ€ He knew no one by that name. A prickle of unease crawled across his skin as he read the opening lines, filled with a longing he couldn't comprehend.

The world seemed to sharpen, the edges of everything defined with a new intensity. He felt a sudden need to check the locks on the doors, even though he knew he had secured them hours ago. He ran a hand through his hair, a nervous gesture he hadn't done in years. The quiet hum of the refrigerator became a distracting cacophony. He felt the impulse to tear the letter to shreds, but his hand stayed his own.

Emotion: unnerved

Cluster: Fear / Anxiety
PC1 (Valence): -2.36 Negative
PC2 (Disposition): -0.55

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
๐Ÿ˜ฐ0.302
๐Ÿ˜ฃ0.282
ะฑัƒะดั‚ะพ0.265
๐Ÿ˜–0.265
ness0.257
Suppressed:
de-0.585
la-0.495
a-0.403
happy-0.289
ecstatic-0.284