Zheng is a male syndrigast with the peculiarity of irreversibly turning into an island.
He is only mentioned in the Tales of the Peculiar.
|“||As a boy, Zheng worshipped his father.||”|
His father left home when he was young to find an island, Cocobolo. It is later revealed that Liu Zhi left home because he was turning into an island. He named himself Cocobolo.