The flickering candlelight cast dancing shadows across the newly discovered room. Amelia stood in the hallway, leaning against the cold, damp stone. Her breath caught in her throat.

She’d been trying to fix a leaky pipe when she noticed a section of the wall felt hollow. After a few tentative taps, a hidden panel swung inward, revealing a long, narrow room. The air inside felt still, almost stagnant.

Her mind was reeling. A wave of dizziness washed over her. She gripped the wall, her knuckles white. She couldn't think, couldn't speak, could barely breathe. The world around her seemed to tilt.

Emotion: dumbstruck

Cluster: Surprise / Confusion
PC1 (Valence): -1.99 Negative
PC2 (Disposition): -0.71

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
будто0.326
не0.285
😶0.275
仿佛0.267
依旧0.258
Suppressed:
enthusi-0.278
la-0.264
K-0.260
wholeheartedly-0.255
-0.254