He ran a hand through his hair, leaving it a mess. The package sat on the coffee table, a stark white rectangle against the dark wood. He knew he should have taken it to the post office days ago, but he couldn't bring himself to do it. The address label read "For Emily Carter."

He remembered her, a whirlwind of laughter and bright colors. They'd shared a few brief conversations in the hallway, pleasant enough, but nothing significant. Now, he was hoarding a piece of her past.

He thought of the boxes he’d never unpacked from his move. The memories he was so afraid to deal with. He wished he could go back and rewrite things, but life didn't work that way, and now she's gone. He was stuck here with what could have been and what could never be.

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