From the balcony, Leo watched the city lights begin to twinkle. He tapped his pen against his teeth, a habit he'd adopted while writing his novel. The words flowed effortlessly, a narrative pulling itself together. He felt light, untethered. He was ready to start chapter 12.

A text message. "Hey, you free for a coffee? I finished my manuscript!" His writing partner, David.

Leo's fingers fumbled with his phone. The title of David’s published novel – the same characters, the same location. A cold dread seeped into him. The warm glow of the city seemed to dim, and the words on his screen became meaningless.

Emotion: fulfilled

Cluster: Positive / Joy
PC1 (Valence): 3.22 Positive
PC2 (Disposition): -1.74

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.819
மகி0.415
happy0.397
grateful0.389
de0.385
Suppressed:
S-0.599
worse-0.465
C-0.460
either-0.436
😣-0.426