The chipped ceramic mug felt heavy in Elias’s hand, the lukewarm coffee barely touched. He stared at the floral wallpaper in his childhood kitchen, the same pattern that had assaulted his senses for three decades. He'd never noticed how aggressively cheerful the tulips were before.

“So, you’ll be taking the smaller bedroom, then?” his mother asked, her voice bright, almost brittle.

Elias blinked, focusing on the way a single sunbeam illuminated a dust mote dancing in the air. "Yes," he managed, the word a croak. His entire life – the successful career, the independent apartment, the carefully constructed facade of competence – felt like a poorly constructed sandcastle, washed away by a rogue wave of… what exactly? He wasn't sure.

He took a slow sip of the coffee, its bitter taste doing little to ground him. The weight of his parents’ expectations, once a manageable pressure, now felt like a physical burden on his shoulders.

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