The old piano in the living room loomed over Leo, a dark, imposing presence. He remembered his grandmother's hands on the keys, the melodies that had filled this very room. Now, the instrument was silent, its keys yellowed with age. He felt a pressure building in his chest, a weight that made it difficult to breathe.

His sister, Olivia, was perched on the window seat, looking out at the overgrown garden. "It's a lot, isn't it?" she asked softly. Leo swallowed, his throat tight. He nodded, unable to articulate the feeling that consumed him – the sense of being trapped, the feeling that he was drowning in the echoes of the past. He ran a hand through his hair, the simple gesture somehow exhausting.

Emotion: overwhelmed

Cluster: Fear / Anxiety
PC1 (Valence): -2.52 Negative
PC2 (Disposition): -0.94

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.385
😫0.332
😖0.319
😣0.319
😩0.314
Suppressed:
la-0.576
de-0.496
a-0.297
happy-0.290
l-0.264