The phone call had been a formality. "I'm your half-sister," the woman had said, her voice a saccharine attempt at warmth. "I'd like to get to know you." Leo hung up the phone. His blood ran cold. He had no desire for this woman to be in his life. He slammed his fist into the wall.

He went to his job, but couldn’t concentrate. He was on edge all day. The smallest things irritated him – the noise of the office, the drone of the air conditioner, the cheerful banter of his colleagues. The world felt wrong. He stared out the window, at the people walking below, all of them oblivious to the turmoil inside him.

That night, he found himself staring at his reflection in the mirror. He saw his father’s eyes. He saw the potential for a life he didn't ask for and wasn't wanted. Every fibre of his being rejected the possibility of sharing anything with anyone.

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