He bounced on the balls of his feet, whistling a jaunty tune as he ran a hand along the wainscoting in the living room. "This place is going to be *amazing*," he mumbled, a thrill shooting through him. The previous owners had been…less than meticulous. But he, Leo, was a fixer-upper enthusiast! He was giddy with excitement. While checking the edges of the wall for loose screws, he noticed a section that felt hollow.

He tapped it again, and heard a distinct click. A small panel slid inward. Leo grinned, his heart doing a happy little flutter. Peering into the opening, he could see a small, dark space. “Jackpot!” he whispered, a grin splitting his face.

Emotion: cheerful

Cluster: Positive / Joy
PC1 (Valence): 4.13 Positive
PC2 (Disposition): -1.19

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.962
de0.597
!0.590
excitedly0.589
!".0.568
Suppressed:
S-1.213
L-0.693
ness-0.492
😞-0.425
বারবার-0.422