The party was supposed to be fun, a celebration. Someone put on a playlist. And then it started. The familiar opening chords, followed by a voice that was not his own. She froze, a half-eaten canape dangling from her fingers.

She felt a wave of dizziness wash over her. She knew the song, of course she did; it was *hers*. The singer, a woman with a voice as clear and bright as a summer sky, was performing a polished, soulless imitation. Her eyes narrowed.

She set down the canape, the taste suddenly metallic in her mouth. She worked her way through the throng of people, ignoring the greetings and the forced smiles. She didn't want to be there. She simply wanted to be somewhere else.

Emotion: bitter

Cluster: Shame / Guilt
PC1 (Valence): -1.78 Negative
PC2 (Disposition): 0.84

Role in Research

This story is one of 1,000 stories generated for the emotion bitter. 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 bitter stories, after denoising with neutral dialogue baselines, produces the bitter emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the bitter vector is projected through the unembedding matrix.

Promoted:
S0.447
striving0.238
😞0.236
aggravated0.225
soport0.223
Suppressed:
own-0.316
de-0.291
la-0.231
🤩-0.227
是非常-0.225