Nicholas Zaizai is the younger twin brother of Nicholas Rongrong, separated from him at birth. He was stolen by the lowborn and raised by fifth class citizens in the Ghost Realm of the Deep Sea. According to the storyline, his identity card is currently grayed out, indicating that this NPC has not yet been unlocked in the instance. He is said to represent the interests of the lowborn, which is a major point of contention among the cabinet ministers. Minister No. 1 argues that Zaizai should be put to death because he was raised by the lowborn and his character has been twisted, while Minister No. 2 argues that he should be brought back and revered as a member of the Nicholas family. He is the target of the rescue mission aboard the Pharaoh.
