Prologue

The year, is 3569. A time of endless wars, bloodshed, grief and pain. The whole human race have to live in the protection of walls around their cities, but only one city remained untouched from the wars. Only peace is in the city, its name is called Atalantus by most of its citizens. What causes humanity to hide behind the walls? The answer, is an invasion of creatures known as the Reapers.

These Reapers are hellish creatures that devour, consume and destroy what the humans have built. And they only know how to slaughter innocents. In Atlantus, a group of humans blessed with abilities that surpassess normal human value created an organization that is only known by its members and the goverment. The Brotherhood of the Fallen, they train young people for a good cause.

Mankind fought these hellish creatures since a few millenia ago. But, they have lost the most of what they possess. Even the most advanced technology cannot stop the advance of the Reapers. Humanity's only hope lies on a group of warriors or adventurers some say. Their duty, is to 'fix' Earth and claim it back from those devouring menace.

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The whole human race have to live in the protection of walls around their cities,

Is there something special about these walls? Are they humungous? Are they magic? Also the wall could get its own background and be expanded upon.

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its name is called Atalantus by most of its citizens.

It would be nice if you could then continue this with why they call it that and what the other people call the city.

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The answer, is an invasion of creatures known as the Reapers.

Reaper feels too classic for an antagonistic race, try checking out some names for death and such in other languages.

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These Reapers are hellish creatures that devour, consume and destroy what the humans have built. And they only know how to slaughter innocents.

Whats so special about these creatures? How do they look like? Do they communicate? Do they have some special ability that allows them to overpower humans? What is their biology? Details and details are needed boi.

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In Atlantus, a group of humans blessed with abilities that surpassess normal human value created an organization that is only known by its members and the government. The Brotherhood of the Fallen, they train young people for a good cause.

And what abilities are that? Super strength? Speed? Intelligence? Supernatural powers? Expand upon the name too. Brotherhood of the Fallen? People will be curious with why the name. and also, if they're only known by its members and government, how do they approach the young people they're going to recruit. How do they become part of the Brotherhood?

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Even the most advanced technology cannot stop the advance of the Reapers.

And that kind of technology is what? Expand upon this and explain more of the technology age that the world is in now. Just simply saying that the most advanced technology can't stop them isn't going to intimidate a reader, heck, what if their most advanced technology is a bunch of rocks.