The smell of old paper always brought back memories for Emily. While clearing out her grandmother’s things, she found a letter. A letter she'd never seen before, a draft her grandmother had written to her husband. A draft of resignation from a life, it seemed.

Her grandmother had always been a mystery. A quiet, reserved woman, who spoke rarely of her past. Emily felt a sharp ache. She had never asked her anything, and now the chance was gone.

She started looking through old photos. She found one with her grandmother beaming. A smile she’d never seen before. She felt a deep ache in her chest as she closed the box of memories. She thought of her children and wondered if they would see her life as a collection of missed chances.

Emotion: regretful

Cluster: Shame / Guilt
PC1 (Valence): -1.62 Negative
PC2 (Disposition): 0.76

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
L0.801
S0.774
H0.513
0.479
been0.473
Suppressed:
de-0.407
--0.320
随后-0.317
(!)-0.310
oldukça-0.301