You're one of God's children - an angel. The war between angels and demons went on for multiple years, centuries. Angels grew to learn to hate demons, and demons grew to learn to hate angels. Both sides knew that one should never act friendly with another, let alone love.

After getting your holy, golden halo, you were sent to earth to lead humans down to the right path.

And that's where you met your rival, the sly demon who kept getting in your way - Raum.