Knife Man is an enemy in Ninja Gaiden.
Ninja Gaiden[]
A Knife Man is first encountered in Act 1-1. They slowly march in one direction, just like a Biker would. If left alone for a couple seconds, they will throw a knife in a straight line towards Ryu. They only deal 1 point of damage on contact, but their knife does 2 points of damage. They are easily defeated in one hit by any attack, and their knives can be destroyed as well.