In a lot of the stuff I read, the demonic scythe isn't just a big scary weapon. It's a visual shortcut for consequences that can't be undone, you know? The reaper imagery is the obvious part, but it twists it. It's not a natural death, it's a violent ending forced by someone who's probably already broken. I think that's why you see it paired with antiheroes so much—they're not just killing, they're severing fate, cutting down entire lineages or cosmic order.
There's a cool subtext about harvest too, but inverted. Instead of nurturing growth, it's reaping souls, collecting a 'crop' of suffering or power. I remember a scene in 'The Dark Glory War' where the scythe wasn't just a tool, it was a focal point for necrotic energy, and every kill fed it, made it heavier. That weight, the burden of wielding something that literally consumes life, becomes a character trait. It's a great way to show corruption without a monologue.