"I need you to try out for libero." Olivia, the team's star hitter on the volleyball team, felt a surge of frustration. The libero position, with its specialized defensive role, was the opposite of what she loved. She loved to spike the ball, get the game-winning point.

The practices were tedious, the constant digging and setting a stark contrast to her previous role. She felt a profound sense of loss, missing the thrill of the kill, the satisfaction of sending the ball slamming to the floor. The cheers and accolades of her team had now been replaced with a kind of isolation. Her competitive fire began to wane.

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