I woke up, stretched, and grinned. The morning light filtered through my window, illuminating the dust motes dancing in the air. Today, I was to start my new job, the one I'd worked so hard to get. I grabbed my coffee and started scrolling through my email, when I saw the name of a law firm. I'd never heard of it, but curiosity won over. A letter had arrived, addressed to me. It read that I had a sibling. A half-brother. I felt a confusing surge of… something.

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