The news landed on Ethan like a physical blow. He sat slumped in his chair, the plush fabric suddenly feeling scratchy against his skin. His sister, Sophia, was clutching her chest, her face pale. The solicitor’s voice faded into the background, a meaningless drone.

*The house.* It was supposed to be a straightforward inheritance, a clean break. This was… overwhelming. A sense of being utterly out of control washed over him. He felt as if he had been dropped into a play he did not audition for, forced to speak lines he didn’t understand.

He shifted uncomfortably, the weight of the moment pressing down on him. The solicitor’s office, with its polished wood and hushed tones, suddenly felt like a suffocating cage.

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