The constant barking. The trampled petunias. Reginald’s blood boiled. Sparky, the perpetually escaping Jack Russell, was a menace. Mrs. Periwinkle, his owner, always had some excuse. "He's just friendly!" she'd chirp.

Reginald, however, was done being friendly. He walked down to the hardware store, ignoring Mrs. Periwinkle waving at him.

He emerged with a bag of sunflower seeds, knowing Sparky loved them. And a few other things. He spent the afternoon mixing the seeds with something not so appealing, something that would keep Sparky far away from his yard. Later, he saw Sparky stop near the fence, sniff, and then turn and run in the opposite direction. Reginald felt a profound sense of peace.

Emotion: vengeful

Cluster: Defiance / Spite
PC1 (Valence): 1.70 Positive
PC2 (Disposition): 3.71

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.739
la0.527
l0.507
😈0.422
-0.379
Suppressed:
own-0.981
此刻-0.504
గుర్త-0.464
보니-0.454
仿佛-0.442