The first thing I did after hearing the news was slam the bathroom door. My sister, Emily, was a free spirit, always chasing the next bright shiny thing. But this… this felt different.

I leaned against the cool tile, closing my eyes. I could hear the murmur of her voice through the door, the excited lilt. It was… unsettling. I wanted to be alone.

When I emerged, she was standing there, beaming. "I made you a smoothie!" she chirped. The sight of it, bright green and undoubtedly full of something healthy and vaguely unpleasant, made my stomach clench.

Emotion: grumpy

Cluster: Anger / Hostility
PC1 (Valence): -0.65 Negative
PC2 (Disposition): 0.64

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
👎0.232
either0.230
😠0.227
C0.226
:(0.216
Suppressed:
超越-0.206
newfound-0.197
স্বীক-0.195
खोले-0.192
অপহরণকারীদের-0.184