The card was tucked between a flyer for a local pizza joint and a bill. He snatched it up, fingers tingling. The crisp white envelope felt strangely promising. He tore it open with a flourish, a small whoop escaping his lips as he saw the blank inside. Someone remembered! A grin stretched across his face, so wide it hurt. He scanned the familiar script on the outside: "Happy Birthday, [Character's Name]!" He spun on his heel, already composing a mental list of all the people he could thank, all the possibilities this anonymous gesture opened up. The air seemed lighter, brighter.

Emotion: delighted

Cluster: Positive / Joy
PC1 (Valence): 3.80 Positive
PC2 (Disposition): -0.26

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
!0.611
🤩0.536
de0.530
ecstatic0.527
🎉0.524
Suppressed:
S-0.687
😞-0.562
ness-0.471
😔-0.385
😥-0.379