welcome to the FLUX DESTINY UNIVERSE
Flux Destiny, created by RC Helix, is a science fantasy universe powered by karmastry, a unique magic system where people draw on karma to push the limits of reality and pull off superhuman feats.
But every time someone uses karmastry, they risk triggering payback, a brutal cosmic force that keeps the universe (and its most ambitious users) in check.
At the core is our manga series, but Flux Destiny has expanded into a full RPG, videos, deep lore, and a creative community where fans tell stories with their own characters.
Whether you’re here to read the story, make an OC, play the game, or just explore, this page will get you started.
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New to Flux Destiny?
Watch the intro, then open the quick questions below to get your bearings.
the basics
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Quick Questions
Get quick answers about the manga, the universe, the RPG, and how to jump in.
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Flux Destiny is a science fantasy manga universe created by RC Helix. At the center is the manga, but the universe also expands into videos, tabletop RPG stories, original characters, and a growing fan community.
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Flux Destiny blends science fantasy, shonen-inspired action, supernatural abilities, coming-of-age drama, alternate Earth worldbuilding, and tabletop RPG-style storytelling.
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You can read Flux Destiny here on the official site, follow the series on Webtoon, and support new pages and bonus content through Patreon.
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Flux Fantasy is the tabletop RPG set in the Flux Destiny universe. It lets players create original characters, use karmastry, and tell their own stories inside the world of Flux Destiny.
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Yes. Fans can create OCs, play them in Flux Fantasy, share them with the community, and take part in stories, events, roleplaying, and canon opportunities.
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Start with the Beginner’s Guide, read the manga, watch the explainer videos, and join the community when you’re ready to make your OC, play the game, or support the universe.
How It All Works
Here’s a closer look at the magic system, alternate Earth setting, and main characters behind the story.
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Karmastry is the force that powers everything in Flux Destiny—a science so advanced it feels like magic. It lets people bend reality itself: create storms, draw objects into existence, or alter the forces of physics on a whim.
Every act of karmastry turns the Great Machine, an invisible cosmic engine made of interlocking Gears of Destiny. Each ethereal gear represents something: a person, a place, even a single moment in time. Together, they keep the universe moving in perfect cause and effect.
Using karmastry means shifting those gears. Push too hard, and you trigger payback, the universe’s cosmic immune system. It can glitch your powers, summon terrifying phantoms, or tear the world around you apart.
Most people follow the rules of the Great Machine. But some don’t.
Escape Artists, one of several powerful karmastry factions, are trained to create flux destinies—pocket realities that exist outside the Great Machine’s reach. Inside a flux destiny, karmastry doesn’t trigger payback. It’s a loophole in reality, and everyone wants in on it.
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Flux Destiny takes place on an alternate Earth transformed by karmastry.
The story centers on Fortuna, a nation very much like 1990s America—neon skylines, broadcast idols, karmastry-saturated streets. It’s the beating heart of the modern world, where the impossible isn’t rare. It’s just regulated.
Flux destinies hang like glowing bubbles between skyscrapers. Karma-powered tech—called karma-tech—runs cities, heals the sick, and fuels entertainment.
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Hugo Wandschneider and Marco Mendoza grew up believing they could build their own worlds.
Gifted in karmastry, the science of bending reality, Hugo twists gravity and light through his Clockwork gearforms while Marco sketches life into motion with the karma stored in his golden hoops. Together they dream of becoming legends—Great Escape Artists who’ll be loved and idolized by all.
But when a freak incident forces them on the run, they’re caught up in the mystery of the Rabbit’s Foot—a myth Fortuna treats like a joke, until people start dying over it.
With their Clockbot partner Lucky, they’re pulled into a fight that’ll test their powers, their bond, and the limits of destiny itself.
Because in a world where you can bend reality, the hardest thing to change is yourself.
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what to do first: starter checklist
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KEEP GOING!
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Thanks To the Fans
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Flux Destiny is more than just a story. It’s home to a passionate community of fans and their original characters, many of whom have been officially canonized into the expanded universe through the Flux Fantasy TTRPG.
Our dedicated fans makes it all possible: the manga, the worldbuilding, the gameplay, and the community itself. Whether you're here to read, to roleplay, or to leave your mark on something real, welcome to the Great Machine.