Wave Man (ウェーブマン Wēbuman) is an amphibious combat Robot Master created by Dr. Wily to invade and take control of the water quality administration in Mega Man 5.[1] Armed with his Special Weapon, the Water Wave, Wave Man attacks by producing pressurized columns of water which burst from the ground towards his opponents' positions. His offensive capabilities are augmented by the ability to launch razor-sharp harpoons from the cannon on his right arm, but since these main means of attack are ranged, he tends to be more vulnerable when fought in close quarters. Unlike his predecessor Bubble Man, however, Wave Man has good mobility both on land and when submerged in water.