Rain hammered against the attic window, mirroring the relentless drumming in Liam's chest. He hadn’t touched the boxes his mother left behind in weeks. Guilt gnawed at him, a dull ache that settled low in his stomach. Today, though, he forced himself to confront them. He tugged open the latch on a dusty trunk and, amidst old photographs and faded letters, a small, leather-bound notebook emerged. The cover was blank.

He flipped it open. The first page read, “Bucket List - Mom.” His mother’s familiar handwriting jolted him. He skimmed a few items: “See the Northern Lights,” “Learn to play the ukulele,” “Write a novel.” A hollow laugh escaped him. He never knew.

He slumped back, the notebook heavy in his lap. Everything felt pointless.

Emotion: sullen

Cluster: Sadness / Despair
PC1 (Valence): -1.51 Negative
PC2 (Disposition): -0.22

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.404
😞0.282
0.254
:(0.233
无法0.215
Suppressed:
de-0.539
!-0.276
la-0.263
🤩-0.225
que-0.216