Analysis of Dragon Force

There was once a force
That killed with no remorse
The only way to survive
Was to offer other's lives
It comes out at night
Man tried to put up a fight
But death came before sight
They were no match for its might
Even the dark night was burned bright
Hunger and disease waited
For whoever decided to run
Others were decimated
No one would live to see the sun
Destroying everything in its path
Nothing could stop its wrath
Now we tell a story
Of a creature feared in all its glory
There was once a force
That killed with no remorse...