Don't be fooled by the Wokou nation's claim of controlling eight million Shikigami; it's just hot air.
Indeed, there are that many ghostly creatures sealed within Mount Fuji, but they're not at the beck and call of the Wokou; they only enslaved some of the less valuable ones, and the truly strong ones couldn't care less about them.
To put it bluntly, the Shikigami refined by the Wokou nation through Yin-Yang Technique are mostly far weaker than the Ghost Generals and Ghost Kings formed by the Great Xia Empire.
So the Shikigami that Kameden excited with blood, despite its horrifying appearance, is actually somewhat hollow at the core.
After being frozen, the Shikigami struggled violently, and soon, cracks began to form on the icy surface. In just a few seconds, the ice shattered.
But what awaited this Shikigami was still a merciless beating by a large group of heroic vampires under the command of the Blood Race Ghost King.