He hadn't planned on going into the attic today. But the day had been awful, and he needed an escape. He forced himself up the stairs.

The attic was filled with shadows and the ghosts of forgotten memories. He squinted in the dim light. He found a stack of old letters. He couldn't help himself. He began to read.

Each letter was a piece of a life he had never known. Tales of love, loss, and laughter, written in a handwriting that was both elegant and familiar. He felt a knot tighten in his stomach. He didn't want to feel, but he knew that he couldn't stop the tears from rolling down his face.

Emotion: gloomy

Cluster: Sadness / Despair
PC1 (Valence): -1.68 Negative
PC2 (Disposition): -1.37

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.368
无法0.319
😔0.300
いつも0.270
0.255
Suppressed:
la-0.432
l-0.419
de-0.398
B-0.294
!-0.259