A warm sensation spread through David’s chest as he examined the drawing. His childhood imaginary friend, a mischievous imp named Pip, was scrawled on the page, right next to a stick-figure representation of David himself. Pip was depicted with his signature pointed ears and a tiny, knowing smirk.

He traced Pip’s outline with his finger, a feeling of deep pleasure bubbling up within him. "Who’s this little guy, Mia?" he asked, trying to sound casual.

Mia, her face smeared with crayon, pointed a chubby finger. "Pip! He makes me giggle. He tells me secrets."

David found himself grinning, unable to resist the charm of the moment. He loved this.

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