This is no ordinary battle

The world tries to rid of us.. The ones who fight evil.
The evil that tries to submerge the world.
This battle is no ordinary one.
You must work at it. No simple stab and you win.
Your army stands like minutemen, and as evil races onto the field like wild horses, your and your army of others, who are willing to die to protect the world from this evil, race to meet it.
But, you and your men are never thanked for it, for the price they pay..
And as the ground gets torn and bloody, your courage and bravery are tested. Men have been lost, and your head is spinning. Some of your men have left to heal, but one stops your blow and grins as she pulls her saber out, taking your shift, and ordering you to leave so you can heal.
She says shes healed enough to get back on the feild, and she goes to prove it. And she fights with enough aggresion and speed to keep 20 people alive. Another helps you heal, and her smile lights up your day, and your soul.
The one who helps you heal, tends to your wounds quickly and throrughly, and then looks to the one on the feild, and says:
" She wouldnt allow the one wound to heal."
You look at her with a confused look as 4 men run back onto the feild.
" That one wound she knows is coming, and shenever will allow to heal, and Im afraid that wound will be the death of her."
You look back to her still but calm figure, standing ready as more of that evil speeds twords her.
She then looks back, your eyes meeting her green ones, and she gives you a reassuring grin, before running, with 20 more, twords the evil.
Meanwhile, the ones who have no clue whats going on sit at home, and let all this happen.
They let people die and their soilders risk their lives for some people who dont know why this world is constantly at war.
Wether its two countries, or God vs Satan, everything is mostly at war with eachother.
Now, dear reader, answer me this...
Who are you? A fighter or a civilian?