War

War is a mini-boss that came out in the 2.5.0 update for Six-Guns. He is one of the four horsemen of the apocalypse and is the first one so far. He has hell-based armor with a theme of fire and death.

Boss Battle
With his Mayhem Gauntlet, War can unleash various devastating attacks.

The first one is his laser, which is probably his most deadly. It can wither your health away very quickly, and is seen very commonly on later fights against him.

The second one is his shotgun where he unleashes three attack. This attack is very similar to what the Hand Of Kisin does, but the projectiles are much slower and much less damage.

He does not have that much health, but he teleports, so using a homing weapon like the Swarm Gun or the Demon Thrower.

Trivia

 * In the bible, War is one of the four horsemen of the apocalypse, along with Famine, Conquest, and Death as harbringers for the Last Judgement.
 * He rides the Harbringer, which may be a reference to the fact above.
 * War is also seen in other game such as Red Dead Redemtion, but as a horse.