The first streams were simple: Sierra, her guitar shredded into atonality, her voice a guttural serration. The chat exploded with "123456" and "FUCKINGHEIL," anonymous faces nodding headless to the dissonance. Then came the rituals.

Some say if you stream it loud enough, you’ll see her in the reflection of your monitor—a girl with USB veins, grinning.

I need to create a narrative that combines these elements. Let's start with a character named Sierra. Maybe she's a musician or someone involved with grindcore music. Since grindcore is so intense, perhaps the story is about her struggle with the music, or maybe the music itself has a darker, supernatural element.