“And that concludes my presentation.” The words hung in the air, echoing the hollow feeling inside. He’d been so sure. Years, gone. He’d dedicated every waking moment to this, only to discover the man he’d considered a friend, had been building the same thing.

He walked outside, and the city felt like a mocking caricature of its usual self. The bustling crowds, the bright lights, all seemed to be performing a show he was not invited to. He felt a deep ache in his temples, a pressure he couldn't release.

He pulled out his phone, scrolling through old messages. The casual banter, the shared research links – all now tainted by a sense of betrayal. He’d opened himself up, and now... he felt utterly exposed.

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