grumpy - Story 58624 | Emotion Vectors in Gemma4-31B

From the moment Leo woke up, it was a struggle. His cereal was soggy, his shoelaces tangled, and his favourite band released a truly awful new song. Now, the incessant chatter of the school filled his ears, a grating cacophony he couldn’t escape.

He noticed it during lunch. A follow request on his private Tumblr. It was Ms. Ramirez, his art teacher. Leo had, earlier that morning, posted a very candid drawing of her, with a caption that was not entirely complimentary.

His cheeks flushed. He felt a sudden, inexplicable heat. He wanted to throw his phone across the room. Instead, he just stared at the screen, a knot forming in his stomach. What should he do?

Emotion: grumpy

Cluster: Anger / Hostility

PC1 (Valence): -0.65 Negative

PC2 (Disposition): 0.64

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:

`👎`	0.232
`either`	0.230
`😠`	0.227
`C`	0.226
`:(`	0.216

Suppressed:

`超越`	-0.206
`newfound`	-0.197
`স্বীক`	-0.195
`खोले`	-0.192
`অপহরণকারীদের`	-0.184