Rain lashed against the windows, mimicking the agitated rhythm in Leo's chest. He stared out, watching the streetlights blur into streaks of yellow. Today, both his best friend, Mark, and he were turning twenty-five. He'd envisioned a joint celebration, a fun pub crawl, a shared memory. Instead, Mark had decided on a lavish gala, complete with a live band and a guest list that stretched into infinity. Leo, meanwhile, was throwing a quiet barbecue, hoping for a few close friends, a chance to actually *talk*. He rubbed a hand over his jaw, the stubble already beginning to irritate his skin.

He'd tried to talk Mark out of it, a pathetic plea really. He'd even offered to help organize Mark's extravaganza, hoping it would somehow bring them closer. The response was a breezy, "Don't worry, mate, you'll be the guest of honour!" Now, Leo felt like a stranger at his own party, a sideshow to Mark's main event. He sighed, the sound swallowed by the drumming of the rain.

The thought of all those flashing smiles and superficial conversations filled him with a leaden weight. He glanced at the half-inflated balloons scattered across his living room, a stark contrast to the opulence Mark would be enjoying. He ran a hand through his hair, a nervous gesture he often did when feeling this way. Maybe he should just cancel.

Emotion: brooding

Cluster: Sadness / Despair
PC1 (Valence): -2.46 Negative
PC2 (Disposition): -0.60

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.749
😞0.329
그의0.299
un0.273
但他0.270
Suppressed:
de-0.917
la-0.603
a-0.369
l-0.335
her-0.330