The Dark Light

What is darkness? Some might say it's the absence of light, or even a physical thing. Well, in a sense it is a physical thing. Darkness isn't the absence of light, but rather light itself. It's just light that happens to be very dark. They call it Dark Light. And it's dangerous. It has a mind of it's own that no one can stand against by themselves. Except many one person. One girl. What's her name? Well, I guess you'll have to find that out.