The world felt heavy, a burden pressing down on Arthur. He’d walked home from work with shoulders hunched, his stomach a knot of apprehension. He just wanted to be alone, to decompress in the quiet solitude of his apartment. Then, laughter. From *her*.

He dragged himself into the living room, where Clara was sprawled on the couch, watching a subtitled Korean drama. He noticed the book sitting beside her, “Korean for Beginners.” He felt a tightening in his temples, a dull ache behind his eyes.

"You're… learning Korean?" he asked, his voice flat. He crossed his arms, the action a unconscious barrier.

Clara looked up, her face lighting up. "Yeah! It's so cool! I can already say, 'I'm hungry!'" she chirped, before launching into a more complex sentence he didn't understand. Arthur just stared.

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