"Hello?" whispered Marcus, pushing open the door to his apartment. He was greeted by a deafening silence. The apartment was spotless. He had expected to walk in on a room full of people.

His gaze flickered over the clean space. The cake, the decorations, the gifts, the friends, the family. They were all supposed to be here. A knot formed in his stomach. He'd dreamed of this day for months.

He texted his brother, the supposed mastermind. The reply was curt: *Cancelled. Something came up.* The words felt like a punch to the gut. He sank onto the couch, the air suddenly thick and hard to breathe. He wanted to sit and wallow in this, but what was the point now?

Emotion: astonished

Cluster: Surprise / Confusion
PC1 (Valence): -0.84 Negative
PC2 (Disposition): -0.24

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
que0.448
de0.350
la0.323
l0.307
incred0.266
Suppressed:
own-0.289
cheerfully-0.231
enjoyed-0.224
开心-0.221
ี่ยว-0.219