The words hung in the air, thick and heavy. A pet? Maya stared at Liam, her jaw slack. This was the same Liam who swore up and down he was allergic to everything with fur. He even sneezed if a feather duster was used within a five-foot radius of him.

Her eyebrows shot up, nearly disappearing into her hairline. She felt a sudden, odd lightness in her stomach, like she’d just plummeted on a roller coaster. The idea of a fluffy cat, or even worse, a shedding dog, cohabitating in their minimalist apartment was… mind-boggling.

“A…a pet?” she managed to croak out, the syllable sounding strange and unfamiliar in her own ears. Liam’s normally jovial face was now expectant. He looked almost... eager.

Emotion: surprised

Cluster: Surprise / Confusion
PC1 (Valence): -0.58 Negative
PC2 (Disposition): -0.18

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
que0.495
de0.447
la0.431
l0.323
😳0.296
Suppressed:
每天-0.269
cheerfully-0.249
ing-0.238
alleviate-0.224
gladly-0.219