"Dad, did you see my new drop set?" Elias practically bounced on the balls of his feet. Mark nodded, attempting a smile that felt strained. Elias had discovered weightlifting through Mark's old workout routine. Mark, once a gym rat himself, had gradually let his fitness slide, but Elias, at sixteen, seemed to be living in the gym. Mark felt a knot tighten in his gut as he remembered his own younger self, the raw ambition, the constant need to improve. He found himself avoiding Elias's excited pronouncements, hiding behind the sports section of the newspaper, wishing the focus would shift somewhere else.

Emotion: perplexed

Cluster: Surprise / Confusion
PC1 (Valence): -1.42 Negative
PC2 (Disposition): -0.16

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
🤔0.330
L0.300
🤔0.296
S0.273
que0.264
Suppressed:
மகி-0.227
rest-0.222
ecstatic-0.212
alleviate-0.210
uplifting-0.196