The small, leather-bound notebook felt heavy in his hands. It was the only thing of hers he had left. "Write a song." "See the Grand Canyon." "Learn to play the piano." He flipped through the pages, each entry a cruel reminder of all that was lost. He’d found the list tucked away in the back of his closet.

The city outside was alive with noise and activity, a stark contrast to the quiet devastation within him. He felt disconnected from everything, adrift in a sea of emptiness. His throat constricted, his eyes burning.

He felt the sharp sting of regret, an insidious poison that ran through his veins. He wished he had been a better partner, a more understanding listener. The piano, he realised, was gathering dust in their living room.

Emotion: grief-stricken

Cluster: Sadness / Despair
PC1 (Valence): -2.10 Negative
PC2 (Disposition): -1.14

Role in Research

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

Logit Lens (Layer 40)

Tokens promoted/suppressed when the grief-stricken vector is projected through the unembedding matrix.

Promoted:
😞0.396
ζ³ͺ0.338
😒0.332
haunting0.331
πŸ˜”0.325
Suppressed:
de-0.434
😎-0.330
B-0.303
πŸ€“-0.285
😎-0.276