He’d been acting strange lately, always disappearing into the spare room, muttering under his breath. Now, she understood. As she walked in, the realization flooded her. A whiteboard covered in Korean characters stood propped against the wall.

"Annyeonghaseyo," he said, his voice hesitant. It was clearly effortful, but sincere. Her jaw dropped.

A smile spread across her face, stretching her cheeks. This was unexpected and wonderful. "Annyeonghaseyo," she echoed, her voice thick with emotion. He’d done this for her. He cared.

He rushed forward, hands outstretched. She moved toward him, and they met halfway, smiling at each other. She had an overwhelming urge to laugh and cry at the same time.

Emotion: fulfilled

Cluster: Positive / Joy
PC1 (Valence): 3.22 Positive
PC2 (Disposition): -1.74

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.819
மகி0.415
happy0.397
grateful0.389
de0.385
Suppressed:
S-0.599
worse-0.465
C-0.460
either-0.436
😣-0.426