He’d asked. Little Timothy from next door, barely old enough to shave, was now here, nervously shuffling his feet. His request was almost comical. The massive, gnarled willow tree, a landmark in the neighborhood, was apparently "blocking the sunlight" from his prize-winning petunias. I tilted my head, studying him. Sunlight. For petunias.

A thrill, a bubbling sensation, began in my chest, warm and delightful. I found myself humming under my breath, a little tune about stubborn trees and sunshine. The idea of the whole thing was simply wonderful.

“Sunlight, you say?” I echoed, my voice soft. I steepled my fingers, peering at him with genuine interest. “And these petunias… they are important?” His face, usually a picture of boisterous youth, was now a mask of anxious anticipation.

Emotion: amused

Cluster: Positive / Joy
PC1 (Valence): 3.32 Positive
PC2 (Disposition): 1.25

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
B0.841
de0.742
l0.544
L0.527
"0.514
Suppressed:
own-0.630
😞-0.523
-0.473
ness-0.437
urges-0.403