Valiant Hearts challenges the barbaric connotations of the appellation “the dogs of war” by making a dog, the only creature blind to the “essential” identity markers of nationalism and language, the hero.
Valiant Hearts wants to show us that war isn’t caused by super villains, and their defeat changes nothing in the grand scheme of things. However, the presence of a super villain in the story still detracts from the harsh reality the game wants to explore.