The birthday card, an unwelcome burst of colour against the dull landscape of his day, clutched in his hand. He didn’t recognise the handwriting, the name on the front was missing. He hated birthdays, but this card piqued his interest.

He weighed it in his hand, feeling the thickness of the paper. An elaborate design, clearly expensive. He thought of all the things he currently lacked - a larger apartment, more designer clothes, a trip overseas. The possibilities were endless, provided he could find the giver. He began his search immediately, the hunger in his eyes palpable.

Emotion: greedy

Cluster: Defiance / Spite
PC1 (Valence): 1.44 Positive
PC2 (Disposition): 2.64

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de1.148
a0.538
an0.510
or0.479
来实现0.464
Suppressed:
S-0.426
想起-0.356
久し-0.355
再次-0.354
причиной-0.342