Besides, what would they do with the other two horsemen anyway? Pestilence and Famine seem like they would be more hands off with their attacks, which wouldn't suit the series. And if you wanted to go old school and use Conquest instead of Pestilence, wouldn't he just be a clone of War?
In DS, it's Strife and Fury. Now, these two would likely play differently than the others, but Strife would wield a pistol, and the other one would wield a whip.
I think that'd make for some cool action gaming, myself. --- Gaming is like a pair of boobs - Sony and Microsoft fight over whos boobs look more realistic, while Nintendo is about having fun with them - Walkiethrougie