The email pinged. Ms. Petrov, still half asleep, sat up straight in bed, her eyes widening. It was from Ben Carter. He was the kid who couldn't sit still, the one who had driven her crazy, and the one she'd secretly felt a fondness for. The subject line read: "Thank you."

She clicked it open. The message was short, sweet, and to the point. Attached was a photo. The photo was of Ben, standing in front of a giant building. He looked so happy. He looked like he had finally found his place.

Ms. Petrov’s lips curved into a warm smile. She scrolled through the picture again, the image of him in the corner of her vision, and her heart grew warm. She reached for her coffee. This made the day feel 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
πŸŽ‰0.524
Suppressed:
S-0.687
😞-0.562
ness-0.471
πŸ˜”-0.385
πŸ˜₯-0.379