β€œI don’t even know who my daughter *is*,” Maria muttered, pacing the kitchen floor. The discovery of the anonymous blog, "LostAndLonely," had left her feeling adrift. Posts about feeling unseen, misunderstood, not good enough. Her daughter, Emily, the model student, the perfect child, was clearly struggling.

Maria felt a knot in her throat, a physical manifestation of her concern. She had worked overtime to provide for Emily, to give her every advantage. She felt a sharp, cutting edge of guilt. She was supposed to protect her. She'd failed.

She poured herself a glass of wine, then stared at it, unmoving. The world outside, the streetlights and the passing cars, seemed to blur through the tears that pricked at her eyes.

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
πŸ’”0.252
πŸ˜”0.249
😒0.241
Suppressed:
de-0.436
la-0.266
l-0.224
/-0.216
--0.199