serene - Story 130418 | Emotion Vectors in Gemma4-31B

The rhythmic click-clack of the train wheels lulled Marcus into a state of deep focus. He was sketching in his notebook, the city's blurred landscape unfolding outside the window. A man had stepped off the train and forgotten his wallet. Marcus found it.

He opened it and saw the money. He thought of the man, and felt calm. He would find him.

The journey was almost complete. He felt peaceful. The wallet felt safe in his hands.

Emotion: serene

Cluster: Calm / Serenity

PC1 (Valence): 2.59 Positive

PC2 (Disposition): -2.73

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:

`disfrut`	0.469
`enjoyed`	0.430
`enjoy`	0.419
`serene`	0.411
`楽し`	0.410

Suppressed:

`S`	-0.611
`L`	-0.502
`de`	-0.478
`H`	-0.455
`worse`	-0.424