The notice, a stark white rectangle amidst the usual clutter of his dorm room door, seemed to vibrate with a silent, malevolent energy. Leo ripped it down, his knuckles white against the paper. He crumpled it, then tossed it into the overflowing trash bin, the action a sharp, dismissive gesture. Later, he skipped his afternoon classes, the weight in his chest preventing any form of movement. He found himself staring out the window, watching the rain streak down the glass, mirroring the internal deluge that seemed to have begun.

He stared at the raindrops, tracing their paths down the pane. The thought of finding new housing at this stage of the semester was a heavy boulder in his gut. His hands were clenched.

That evening, the cafeteria food tasted like ash. He pushed the plate away, the usual convivial chatter of the other students grating on his nerves. He longed for the escape of his room.

Emotion: unhappy

Cluster: Sadness / Despair
PC1 (Valence): -1.62 Negative
PC2 (Disposition): -0.78

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.339
😞0.317
💔0.252
😔0.249
😢0.241
Suppressed:
de-0.436
la-0.266
l-0.224
/-0.216
--0.199