The email shimmered on Maya’s screen, the subject line screaming, “DNA Results are In!” A giggle bubbled up from her chest as she clicked it open. She’d always felt…different, like a puzzle piece that didn't quite fit. Now, maybe, she'd finally find her place.

A gasp escaped her lips as she scrolled through the list of matches. A whole new family tree unfurled before her, branches reaching out in all directions. She started typing, fingers flying across the keyboard, already composing a message to a distant cousin with a strikingly similar name to her own.

Her heart hammered against her ribs, a frantic drumbeat of anticipation. Grabbing her keys, Maya practically skipped out the door, a sudden lightness in her step. Today, she was going to buy a new journal to chronicle this amazing adventure.

Emotion: enthusiastic

Cluster: Positive / Joy
PC1 (Valence): 3.81 Positive
PC2 (Disposition): -0.04

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.734
!0.715
excitedly0.591
!"0.575
🤩0.575
Suppressed:
S-0.925
ness-0.507
😞-0.456
それでも-0.348
বারবার-0.325