There was no greater lunacy in this world than this.
Since Barbarossa was born more than a hundred years ago, he had come across infinite things that defied belief. Whether it was slumbering ancient toads dug up from beneath subterranean stone that remained alive after a thousand years, or undead who resided in ruins and could not be killed by any means albeit having no soul or life, he had all touched with his hand and fought against. However, there were always reason and causes for those unbelievable things—for example, the toad's unique inner circulatory system and an optimum environment would allow it to slumber to a stage of as if time had stopped, while the undead which appeared not to have died was simply resurrected from death again and again through their obsession that bore a hint of resemblance to humanity.
And yet the sum of all those things would not be a single percent more extraordinary than what he heard today.