The end is nigh. The infected are lurking everywhere and chances of survival are slim. Left 4 Dead focuses on the story of 4 individuals and their harrowing battles against the hordes of the infected that roam the streets. What about other survivors? What would they look like and what kind of deformed monstrosities would they be up against?
As a resurrector the Monarch has the ability to raise fallen zombies from the ground. Until the Monarch is destroyed any fallen zombie will continue to rise even if they are missing limbs or their head. With his blindness the monarch is extremely slow but with the zombie horde under his control getting to him and killing him is extremely difficult.