melancholy - Story 88970 | Emotion Vectors in Gemma4-31B

The ocean's roar seemed to mock him. He stared at the list, the salty air stinging his eyes. It was Leo’s, found tucked inside a worn copy of *Moby Dick*. “Sail around the world.” “Learn to scuba dive.” “Write a book about the sea.” He ran a hand through his hair, the wind whipping it across his face.

He had always thought he knew Leo, knew their shared goals. The list seemed to reveal a hidden side of him, a longing he hadn't known existed. The waves crashed against the shore, mirroring the tumultuous emotions churning inside him. He felt hollowed out.

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