He felt his chest tighten, like a too-small cage around his heart. The air in the room seemed thin, hard to breathe. Mark sat hunched at his desk, staring blankly at the page in front of him. The essay on existentialism remained unfinished, the words swimming before his eyes. He’d poured his soul into that journal, secrets laid bare, fears given shape. Now, he imagined those secrets, laid bare, in the hands of his roommate, David.

David had been acting strange lately, subtly different. A knowing look in his eye. Little comments that hit too close to home. Now Mark knew why.

He pulled at the collar of his shirt, a sudden heat flushing his face. He needed space, desperately. He needed to disappear. He abruptly stood up, shoving his chair back and muttering something about a coffee run, needing to escape the suffocating closeness. He just had to get out, away from the evidence.

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
πŸ˜–0.319
😣0.319
😩0.314
Suppressed:
la-0.576
de-0.496
a-0.297
happy-0.290
l-0.264