Wildflowercat
"All Of The Stories Are True," Cassandra Clare.
A world were demons, warlocks, vampires, werewolves, faeries, and invisible people exist. The Nephilim were created by Raziel to save the world from demons. To help the world out of chaos. It's up to the shadowhunters to decide, if the world lives or dies. It's up to the main characters if they will risk their lives, to save the world that hates them.
(I have changed this to a fanfiction because one: although I came up with the characters in my short story. Shadowhunters are not my idea. All credit goes to Cassandra Clare. Two: fantasy just wasn't feeling it for me. Three: I don't think I have a third reason.)