Will you defeat them, your demons

Basically, life is defined by whether and how you cope with your demons. That's it. That's the key.

I've been hearing My Chemical Romance's Welcome to the Black Parade on the Edge lately. The intro is kind of cool, I could do without the rest of the song.

When I was a young boy,
My father took me into the city
To see a marching band.
He said,
"Son when you grow up, will you be the saviour of the broken,
The beaten and the damned?"
He said
"Will you defeat them, your demons, and all the non believers, the plans that they have made?"