He’d almost forgotten the smooth, cool feel of the porcelain doll’s skin, the way its painted eyes seemed to follow him. Now, in the smudged crayon depiction, the doll, named Celeste, wore an outfit of swirling, suggestive lines. The colors were vibrant, almost offensive in their boldness. A tremor went through Mark’s fingers as he reached out, touching the paper.

A tightness bloomed low in his belly. He cleared his throat, suddenly needing the air to be cooler. He found himself thinking of summer days when he was a child.

"Celeste, huh?" he managed, his voice sounding rough. He imagined the doll's painted lips would be soft and warm.

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