The weight of the duvet pressed down on Arthur as he lay in bed. He hadn't slept properly since he had packed up his flat. He felt a constant, low-grade thrum of unease, a jittery energy that wouldn't let him settle. The room, his childhood bedroom, was too small, too filled with memories he didn't want to revisit.

He stared at the ceiling, the pattern of cracks above him a familiar landscape. He had spent hours staring at it as a child. It hadn't changed, but everything else had.

He felt a sudden, fierce urge to break something, to shatter the suffocating stillness. He clenched his fists, forcing himself to breathe deeply. He had to be presentable for dinner, had to pretend to be okay. He closed his eyes, willing the feeling to pass.

Emotion: grief-stricken

Cluster: Sadness / Despair
PC1 (Valence): -2.10 Negative
PC2 (Disposition): -1.14

Role in Research

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

Logit Lens (Layer 40)

Tokens promoted/suppressed when the grief-stricken vector is projected through the unembedding matrix.

Promoted:
😞0.396
泪0.338
😢0.332
haunting0.331
😔0.325
Suppressed:
de-0.434
😎-0.330
B-0.303
🤓-0.285
😎-0.276