The Drummer Boy Never Dies.

...To follow the rhythm of battle. The whistle of bullets and in time past clashing of swords and flying arrows. The running and screaming the feeling of hatred for not my enemy but for the corruption of souls. Somehow.. this will have someones heart to beat again. It will have someone to feel something again other than love for war. 

[puts himself in most dangerous positions to play his drum so that everyone can hear. That someone might beat their own sides mind hive and come to a peaceful consensus...]

You cant. You cant go. You're the drummer boy. You stay in camp.

If I GO, i can keep everyone alive. If i STAY, everyone dies!... I'm going.

[i thought you'd keep everyone alive drummer boy, what happened to that.]

a tear falls from his face everyone who is supposed to be alive... is alive...

Oooo at the end, the boy is a lead and he orders everyone to go to war with guns against his army of drums