Rain lashed against the car windows, mimicking the tempest brewing inside Mark. He gripped the steering wheel so tightly his knuckles were white. The DNA test results, a stark email on his phone, had shattered the comfortable, predictable narrative of his life. He’d always known his parents were wonderful, but now... they weren't *his*.

He pulled over to the side of the road, the wipers slapping back and forth, a relentless metronome to his internal turmoil. A wave of nausea rolled through him. He felt a deep, gnawing unease.

He wanted to scream. Instead, he just sat there, staring blankly at the blurry world outside, the taste of ash in his mouth. He felt a profound sense of isolation, of floating untethered in a sea of questions.

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