The small, cramped apartment felt smaller still as Mark read the letter. He felt like he was suffocating. He reread the words over and over, as if by sheer force of will, he could change their meaning. The room seemed to be tilting, the walls closing in. He felt a sudden, urgent need to escape.

He crumpled the letter in his fist, his knuckles white. The bitterness of the past rose up, choking him. He had dedicated his life to moving on, to leaving her behind. Now this… this felt like a betrayal. He clenched his jaw, battling back the wave of emotions that threatened to overwhelm him.

Emotion: mystified

Cluster: Surprise / Confusion
PC1 (Valence): -1.24 Negative
PC2 (Disposition): -0.16

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
que0.458
🤔0.364
🤔0.357
будто0.308
puzzling0.299
Suppressed:
alleviate-0.241
ecstatic-0.232
timeLeft-0.232
rest-0.227
allevi-0.225