He looked older, of course. Lines etched around his eyes and a subtle graying at the temples. The tailored suit was a far cry from the ripped jeans and band t-shirts she remembered. Mark sat across from him, legs crossed, his hands clasped tightly in his lap. A strange heat flushed his face.

"So, tell me what brings you in, Mark?" Ethan's voice was calm, measured, devoid of the harshness that had once defined his interactions with Mark. It was the kindness, the professional demeanor, that stung the most.

Mark cleared his throat, the sound unusually loud in the quiet office. He stumbled over his words as he tried to explain his issues. How did he get to be like this? And how could he bear the burden of the past? He swallowed hard.

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