The afternoon sun cast long shadows across the living room as James stared at the images on his laptop. His son, Daniel, had always been quiet, but lately, the silence had become oppressive. He had tried to connect, to talk, but Daniel had just retreated further.

Now, this. The account revealed a hidden world of online games, dark humour and an almost aggressive detachment. He scrolled through the photos, each one a slap in the face. His hands trembled, his head throbbed.

He felt adrift, alone in a sea of unspoken words and unexpressed feelings. The vibrant colours of the online world seemed to mock him, highlighting the monochrome of his own reality.

Emotion: sad

Cluster: Sadness / Despair
PC1 (Valence): -2.52 Negative
PC2 (Disposition): -1.50

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.436
😔0.405
S0.384
无法0.341
L0.337
Suppressed:
de-0.749
la-0.614
l-0.471
/-0.350
!-0.322