The annual review meeting was already underway. The performance review itself was routine. Positive feedback. Recognition of accomplishments. Then came the bombshell. "We're considering both you and James for the team lead position."

The words echoed in my ears, amplified by the sudden silence in the room. I felt a strange detachment, as if watching a scene unfold on a movie screen.

My eyes flicked towards James. He was sitting across from me, his expression impassive. He was my friend. This made it worse.

My mouth was dry. I couldn’t swallow. The congratulatory tone of the feedback moments earlier felt hollow, a prelude to something else entirely.

The room 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