"He's perfect!" Ben practically vibrated with excitement, displaying the chattering hamster in its wire cage. Sarah chewed the inside of her cheek. The little rodent was…well, it was undeniably *cute*.

Every surface of the apartment now featured hamster paraphernalia. Wheels squeaked all night. Ben talked to the hamster, even gave it nicknames. Sarah picked up the extra cleaning duties.

She found herself lingering in the pet store, staring at the empty terrariums. The glossy brochures promised companionship, joy, responsibility. A hollow sensation tightened her stomach.

One evening, Ben brought the hamster into her room. "Want to hold him?" he asked, beaming. Sarah mumbled a refusal, her gaze fixed on the dust motes dancing in the single shaft of sunlight.

Emotion: envious

Cluster: Shame / Guilt
PC1 (Valence): -0.65 Negative
PC2 (Disposition): 1.58

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.550
H0.431
B0.406
L0.403
envy0.365
Suppressed:
再び-0.262
мед-0.258
再次-0.246
own-0.239
พร้อม-0.231