The antique bookstore was a maze of towering shelves. Clara, wandering the aisles, ran her finger along the spines of the leather-bound books. She selected a volume of poetry, the cover a deep, rich crimson. As she opened the book, a small, dried flower cascaded out, followed by a letter.

She began to read and felt a tingle spread across her skin, starting at the nape of her neck. The words were a cascade of intense emotions. Her heart hammered against her ribs.

Her throat went dry, and she unconsciously licked her lips. Her fingers tightened around the paper.

Emotion: aroused

Cluster: Alertness
PC1 (Valence): -0.45 Negative
PC2 (Disposition): -1.13

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
C0.386
S0.383
P0.379
own0.376
0.344
Suppressed:
a-0.877
l-0.501
de-0.474
que-0.438
been-0.384