The old house creaked as Liam rummaged through the clutter. He'd been asked to empty the home of his grandfather, a man he barely knew. Then he found the letter. A draft of a resignation, a quiet protest against the life he'd lived.

Liam frowned, piecing together the broken fragments of his grandfather’s life. He tried to remember the few conversations they had, the awkward silences. He had dismissed him as a grumpy old man, never realizing the depths of his feelings.

He stood in the hallway, the sun falling on him. He felt the sting of a missed opportunity, the hollow ache of a relationship never fully realized. He walked over and started to take down a painting. He stopped. He closed his eyes. Then he turned and went back to the letter.

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