Daniel stared at the invitation, the glossy photograph of a younger, more carefree version of himself staring back. A knot formed in his chest. He felt… off-kilter. A slight pressure was building behind his temples, and he found himself clenching his fists. He felt the need to fidget, to move, to do anything other than sit there and examine this thing.

He tossed the envelope onto the coffee table with more force than necessary, the sudden movement causing the delicate porcelain figurine on a nearby shelf to tremble. He stood up abruptly and started pacing the cramped living room, the worn rug crunching beneath his feet.

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