[Zelos meanwhile seems completely unaffiliated by Allen's rage beyond annoyance. You kill in battle. That's a rule Zelos has known his entire life. Death in battle is an honorable death]

You really are an idiot, aren't you? You think I'm some sort of monster for killing people?

[He makes a humorless scoffing noise]

Remember how this whole place is gonna blow in about twenty minutes? You know what that means? All those people that you've knocked out? Are going to die. And much much more horribly than the two dead guys right there. And that's if they're lucky and don't get trampled to death first.

Grow up kid, this is war. People die.