Eliza, still wearing the realtor's ludicrously oversized boots, gaped. The wall, previously flush, now revealed a dark, rectangular opening. She felt a giggle bubble up, escaping as a delighted squeak. Her fingers, which had been tentatively prodding the wall panel, suddenly flew to her mouth.

Inside, a collection of vintage instruments gleamed dimly. A grand piano, draped in a sheet, stood sentinel. She clapped a hand over her own mouth to stifle the excited noises threatening to burst forth.

"Oh my gosh," she whispered, the words barely audible. This completely changed everything. This hidden chamber – she already knew what it would become, and the anticipation was intoxicating.

Emotion: thrilled

Cluster: Positive / Joy
PC1 (Valence): 3.31 Positive
PC2 (Disposition): 0.07

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.613
!0.544
B0.508
🤩0.499
🎉0.457
Suppressed:
S-0.601
😞-0.536
ness-0.462
😥-0.351
😔-0.341