He stared at the ancestry report, the words blurring slightly through unshed tears. Across the room, the familiar scent of cinnamon and brewing coffee filled the air. His adoptive father, always the picture of domesticity, hummed a tune as he set out two mugs. A profound sense of gratitude settled over Ethan. He'd worried about this moment, about the potential for disconnection. Instead, he felt a deeper connection blooming.

"Coffee's ready, son," his father called out.

Ethan walked over, his usual boisterous energy subdued, but the smile he gave was radiant. He took the mug, the warmth seeping into his hands. His voice was soft but full of feeling as he said, "Thanks, Dad." The simple word carried the weight of a lifetime’s worth of appreciation.

Emotion: thankful

Cluster: Positive / Joy
PC1 (Valence): 3.50 Positive
PC2 (Disposition): -0.83

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
happy0.493
மகி0.487
grateful0.461
mutlu0.452
feliz0.431
Suppressed:
[]-0.482
😖-0.478
😣-0.467
😫-0.461
worse-0.450