He’d sworn off caffeine, but the day's events had rendered him unable to cope. Michael, already battling a splitting headache and a sinking feeling of general malaise, was now forced to deal with a delayed flight. He slumped into a hard, uncomfortable airport chair.

He watched the construction outside. A small, metal box gleamed in the unearthed soil. He was barely paying attention, until he recognized the ornate inscription on the top. His own. He knew the box's contents: a lock of his daughter's hair, a photograph of his deceased wife, a favorite novel. He hadn't seen them for years.

The sight of the box, and the memories it unearthed, was a fresh wound, a stab of pain that made the headache even worse. The air felt thin, and the noisy environment of the airport became amplified. He felt a sudden, fierce desire to scream, to lash out at the world. He turned away from the box, pushing his face into his hands. He wished he'd never seen it.

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