Kyuku Zuzu

Kyuku Zuzu is one of the five chieftains of the lizardman tribes in Overlord, leading the Razor Tail. He wears the White Dragon Bone Armor, one of the Four Treasures of the Lizardmen, worked from the bones of a frost dragon and enchanted so that it gives off a soft gleam. The armor converts the wearer's intelligence into hardness, and he speaks only in short, simple sentences as a result. Most who have worn it have been left mentally impaired, which suggests his own intelligence was extremely high to begin with. How he came to lead his tribe is not recorded, though the Razor Tail has never settled the position by combat, and it may well be his mind that put him there.