Sarah tapped her fingers against the countertop, the gentle *tick-tick-tick* a counterpoint to Ben's increasingly frantic monologue. He was pacing, gesturing with a takeout container of half-eaten noodles, his voice rising in pitch with each sentence. He was absolutely beside himself with rage.

She'd suggested a hamster. A tiny, furry, low-maintenance hamster. Ben was reacting as if she'd suggested they move a grizzly bear into the apartment. *The sheer overreaction,* she thought, a faint smile playing at the corners of her lips.

"Think of the wheel!" he cried, stopping abruptly, his eyes wide with mock horror. "The noise! The responsibility! We will be its parents!" Sarah covered her mouth with her hand, a small vibration escaping as she bit back a laugh.

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