"Look, Uncle Daniel! This is me and Flicker!" The childish exclamation snapped him out of his reverie. His niece, Sofia, brandished a drawing – a messy explosion of colors, where a grinning girl was skipping through a field, hand-in-hand with a creature that could only be his childhood creation, Flicker. He felt a wave of emptiness flood him.

He offered a weak smile, but the edges of it didn't reach his eyes. His gaze dropped to the floor, where he saw a faded photograph of his ex-partner, Emily. She was happy now, in a new life, a life that didn’t include him. He’d told himself he was fine, but the sight of Flicker, so vibrant and full of joy, only served to amplify the quiet, persistent ache in his chest.

He excused himself, claiming a headache. He went to his room, and looked at the ceiling.

Emotion: heartbroken

Cluster: Sadness / Despair
PC1 (Valence): -2.60 Negative
PC2 (Disposition): -1.10

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.433
S0.385
πŸ˜”0.359
haunting0.349
😒0.342
Suppressed:
de-0.503
la-0.455
B-0.352
πŸ€“-0.332
!-0.299