"Impossible," Emily whispered, the word barely audible. The photos showed her great-aunt, a woman painted as a staunch spinster, in the arms of a dashing sailor. The air around her suddenly felt charged, electric. A shiver ran down her spine, not from cold, but from something entirely different.

She felt a dryness in her mouth, her heartbeat quickening in her chest. The sailor’s hand rested low on her great-aunt’s back, a possessive gesture that made Emily's skin tingle. She brought the photos closer, studying their faces, trying to reconcile the image of the woman she knew with this vibrant, passionate stranger. A faint smile played on her lips, and the blood rushed to her cheeks. She was hooked.

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