The sun blazed through the window, but the warmth did nothing to penetrate the chill that had settled in Leo’s bones. He’d prepared for the worst, bracing himself for the fight, making plans for his family. The doctors had confessed. They’d mixed up the files. His diagnosis, the one that had consumed his every thought, belonged to another. His own? Nothing.

He wandered through his house, each room echoing with the memory of the past few months. He’d lived with a newfound urgency, a desperate attempt to cram a lifetime of living into a limited timeframe. Now, that urgency felt… pointless.

He stood in front of the mirror, studying his reflection. The man staring back at him seemed distant, disconnected. The future, once a stark white canvas, was now an empty, meaningless expanse. He felt a deep, abiding… emptiness.

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