“Well, I’ll be…” Mark muttered, staring at the television. He’d been channel surfing, bored on a Sunday afternoon, when he landed on a talent show. A contestant, a young man with a hesitant smile, was about to perform. And then the opening chords of Mark’s song, “Fading Echoes,” filled the room.

His heart pounded. He knew the song intimately. He could have predicted the next note. He watched, captivated, as the young man sang. His voice was different, his interpretation fresh and new. Mark loved it.

He sat forward in his chair, feeling something warm and expansive within him. The contestant was a good singer, and Mark thought he understood the song. He felt a quiet pride rise up, a sense of rightness, like a missing piece clicking into place.

He remained there until the performance was over, not moving a muscle.

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