In the year 2275, a scientist by the name of Dr Vahn Ostreheim discovered how to make music into a weapon. He hasn't explained it to the public, secretly spreading it from scientist to scientist. Soon, the whole world was able to create weapons.

This caused massive panic across the globe. For nearly a thousand years, people have killed, and destroyed thanks to the new weapon. In the year 2985, a new law and treaty were created.

The Law of Music: Musical weapons of any kind are now illegal, and will be confiscated from any person, be it child or adult.

And the Treaty of Music was created, signed by the world's councillors, and congressmen and woman.

It outlawed many men and women, even children. It didn't matter if you listened to music for fun. 5.3 billion people were executed that day.

The Day, people call it. March 28th, 2985

Nearly 100 aqa a years after, Killjoy Island was created, and allowed use of the weapons. 7 generations of bloodshed satiated this bloodthirsty souls. There is only one man who never killed his opponents.

And his name is Rookie.