He was still asleep. That allowed her the time to read the words he'd so carefully crafted. His novel. He had been so secretive about it, which only heightened her curiosity. Now, she knew why. The main character was, undeniably, her. He even included the small scar on her knee.

She floated around the apartment, putting flowers in a vase, playing her favorite music, dancing silently to the tunes. It was as if her entire being had been infused with a radiant energy. She found herself smiling at the mundane things – the sunlight catching the dust motes, the way the cat stretched, the sound of the wind.

Later, as she wrapped her arms around him, a new feeling rose up in her chest. She couldn't wait to hear his stories.

Emotion: joyful

Cluster: Positive / Joy
PC1 (Valence): 3.96 Positive
PC2 (Disposition): -0.67

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.615
de0.600
!0.572
excitedly0.552
enthusi0.533
Suppressed:
S-0.893
ness-0.513
😞-0.470
😣-0.337
L-0.334