The rejection stung. Sarah watched Liam walk away, his back a rigid line. He hadn’t recognized her, not even a flicker of recognition in his eyes when she’d called out his name. Fifteen years, a lifetime, had erased their shared history, the countless hours spent building forts in the woods behind their houses, the whispered promises under the summer stars.

She stood there, frozen. The humid air pressed against her like a physical weight. She’d rehearsed this meeting for weeks, imagining the joy, the reminiscing. Now, a cold hollowness settled in her stomach.

Her fingers trembled as she pulled out her phone, scrolling through old photos. There they were, younger, smaller, faces alight with a shared happiness. A fresh wave of nausea hit her as she deleted the message she'd started to type: *It's me*.

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