After the events of gears of war 2, both Anthony and Benjamin have died, but a third has arrived, is he a brand new rookie, or an experienced veteran that hasn't been shown in the light yet.

Dom: Hey guys, I think that's a carmine

Marcus: We don't have time for this

Baird: Another one, it's like they're all clones

Cole: Who cares when it comes to grub killin' a Carmine's what ya need