"Just the usual," Maria muttered, dropping the stack of mail onto the table. Bills. Flyers. More bills. She was about to toss them into the recycling when she spotted it. A card. Hidden amongst the other items.

Her hands shook slightly as she picked it up. Plain white envelope. Her name in block letters. She opened the card. "Hope your day is special." The handwriting was unfamiliar, small and neat.

A strange warmth spread through her. Her lips parted slightly. Who? The question echoed in her mind. She scanned the room, as if searching for a hidden camera. Her eyes widened, as she considered all the possibilities.

She felt oddly… exposed. She retreated to the bedroom and locked the door. She sat on the edge of the bed and clutched the card to her chest.

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