The office was eerily quiet. For years, the booming voice of Mr. Fitzwilliam had echoed through the halls, dictating market trends and chewing out interns. Now, silence. Michael, his protégé, stared at the empty desk, the pristine surface reflecting his own baffled expression. A faint twitch started in his cheek.

On the desk lay a single, unopened package, addressed to Michael. He reached for it, his hands trembling with a sudden surge of… something. Inside, he found a tiny rubber chicken and a note that read, “Good luck. You’ll need it. - Fitz.” He threw his head back and let out 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