The cream-colored envelope felt heavy in Leo's hand. He turned it over and over, the embossed crest of Northwood High School mocking him. He’d avoided opening it all day, letting it sit on the kitchen counter like a forgotten landmine. Finally, he ripped it open, the crisp paper singing a shrill little song as it tore. His heart gave a sudden, unpleasant thump.

He scanned the invitation, his eyes darting across the words. “Northwood High School, Class of '04 - Tenth Reunion.” A cocktail hour, dinner, dancing. He pictured it: the forced smiles, the awkward small talk, the triumphant pronouncements of success he knew he'd have to endure. He crushed the invitation in his fist, then immediately regretted it, smoothing it out with a trembling hand.

He went to the fridge and grabbed a beer, though it was only 3 p.m. His hands were damp with sweat as he popped the top. Maybe he'd just tell everyone he was busy.

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:
😰0.302
😣0.282
будто0.265
😖0.265
ness0.257
Suppressed:
de-0.585
la-0.495
a-0.403
happy-0.289
ecstatic-0.284