The news hit Ben like a brick. He’d always felt a certain distance from his family, a sense that he didn’t quite fit. Now, the DNA results explained everything. *Match: Half-sibling – Name: Unknown*. His world tilted.

He paced his apartment, muttering to himself, the words barely audible. The familiar scent of his cologne, usually comforting, suddenly felt foreign and out of place. He kicked a discarded shoe across the room.

He grabbed his car keys and drove, aimlessly, the radio blaring a song he couldn't remember. The landscape, normally a source of calm, rushed past in a blur.

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