"Hello?" The word felt thin, a fragile shield against the world. Liam held the letter at arm's length. He'd been expecting something, he knew not what. The postmark indicated it had travelled far, for a very long time. His knuckles were white as he clenched his fist. He hadn’t spoken to his sister in years.

He checked the peephole on the door, then peeked through the window curtains before opening the letter. The air in his flat suddenly felt stagnant, heavy. He moved to the window, opening it wide to let in the chill night air, the breeze washing over him as he read the words. He felt his pulse race, a frantic rhythm against the quiet ticking of the grandfather clock in the hallway.

Emotion: vigilant

Cluster: Suspicion / Vigilance
PC1 (Valence): -0.15 Negative
PC2 (Disposition): 1.11

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
🕵0.354
🔍0.320
🔎0.320
🧐0.316
scrutin0.310
Suppressed:
L-0.499
B-0.402
H-0.372
la-0.330
S-0.318