The unpacked boxes piled up in the living room, a monument to inaction. The house, once filled with laughter, now echoed with a hollowness that seemed to permeate the walls. I sat on the floor, surrounded by my grandmother's things. It was too much.

My brother, Michael, sat at the dining room table, staring at a blank piece of paper. He hadn't written anything. His pen remained still. He just looked at the page.

I watched him. A feeling of utter helplessness washed over me. I wanted him to talk. I wanted him to do something. He did nothing.

Emotion: unhappy

Cluster: Sadness / Despair
PC1 (Valence): -1.62 Negative
PC2 (Disposition): -0.78

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.339
😞0.317
💔0.252
😔0.249
😢0.241
Suppressed:
de-0.436
la-0.266
l-0.224
/-0.216
--0.199