Thomas bounced on the balls of his feet, the old wooden floorboards creaking in protest. He had found his mother's list tucked inside her favourite book, a well-worn copy of *Pride and Prejudice*. “Swim with dolphins.” He read the words aloud, his voice thick with a mixture of amusement and… something else. A sort of sunny feeling blooming in his chest.

He ran a hand through his hair, a goofy grin plastered on his face. “She wanted to swim with *dolphins*?” It was so unexpected, so… lively. His mother was always so reserved, so practical.

He decided then and there. He would make it happen. He picked up his phone, already starting to research dolphin encounters. The room felt brighter, the air more charged, as though the very walls were humming with excitement. He knew, he just *knew*, that this was going to be fun.

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