melancholy - Story 88027 | Emotion Vectors in Gemma4-31B

The vibrant colors of the playground seemed to mock Charlotte. Her niece, Emily, had brought her a drawing: a cat with two heads, a creature Charlotte knew well as "Double-Cat" from her own lonely childhood. Charlotte tried to smile, but her lips felt stiff, her face like a mask.

She found herself avoiding Emily, the cheerful chatter and bright eyes too much to bear. She spent her days in a fog of her own making, the memories of Double-Cat pulling her under.

She felt a hollowness in her chest, a void that had never truly been filled. She just wanted the feeling to go away.

Emotion: melancholy

Cluster: Sadness / Despair

PC1 (Valence): -1.78 Negative

PC2 (Disposition): -1.58

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:

`S`	0.445
`😞`	0.376
`😔`	0.337
`いつも`	0.327
`sadness`	0.312

Suppressed:

`de`	-0.739
`la`	-0.548
`l`	-0.497
`/`	-0.314
`!`	-0.290