playful - Story 105808 | Emotion Vectors in Gemma4-31B

“Well, isn’t this something!” Amelia exclaimed, throwing the letter onto the coffee table. A half-brother? She felt a sudden surge of something akin to lightness, and her eyes sparkled with a manic gleam.

She started pacing her living room, her mind racing. The thought of sharing family traditions, creating new memories, filling an empty space in her life, filled her with energy.

She decided to start researching, immediately. She would scour social media, track down every lead. She wanted to know everything about him. The anticipation bubbled within her, and she felt a strong, insistent feeling to dive in.

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