playful - Story 105176 | Emotion Vectors in Gemma4-31B

He could feel a fizz of excitement bubbling up as he watched. Emily and her "art gallery." She always acted like she was some sophisticated socialite, but he thought her job was very suspicious. He'd followed her to a backstreet warehouse, and he now held his breath.

Inside, the warehouse was a mess. There were various cans of paint scattered around, and Emily was happily spattering the walls. The "art gallery" was a giant graffiti mural. He had to suppress a laugh. This was going to be memorable.

"Daniel! What a wonderful surprise!" she called out, grinning. "Come, admire my newest masterpiece!" Daniel grinned back. "I would love to. And tell me, Emily, all about your *gallery*." He laughed, and followed her inside.

Emotion: playful

Cluster: Positive / Joy

PC1 (Valence): 4.42 Positive

PC2 (Disposition): 1.44

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:

`B`	0.662
`(!)`	0.566
`!`	0.562
`!?`	0.553
`😜`	0.553

Suppressed:

`ness`	-0.685
`😞`	-0.590
`S`	-0.562
`😔`	-0.470
`идти`	-0.461