Liam bounced on the balls of his feet, the DNA results printout clutched tightly in his hand. He’d barely been able to sleep last night, picturing the faces of his biological parents. This was it. The real deal.

He dialled his adoptive mother’s number, his voice vibrating with barely contained energy. "Mom! You won't BELIEVE this! I found… people!" He paused, a grin splitting his face. "Can we talk about it? Please?"

He paced his apartment, already envisioning a future filled with family gatherings, shared stories, and finally, a sense of belonging he'd always craved. He could barely sit still. He felt like he was about to burst with excitement.

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