According to legend, before the Six Realms were destroyed, the Xue family, the giants of the dark world, once had a close friendship with the Emperor of Heaven. The Emperor of Heaven thought of the Xue family's great achievements and used magic power to make a brocade plaque, which became the "Jinzi plaque". The descendants of the Xue family in the past dynasties have the custody rights of the "Jinzi brand", so they all have the word "Jin" in their names. And these people who can own the pansy card also represent the bloodline and magic power that are superior to all living beings. ——"Book of Apocalypse·Xue Family·Jin Zi Pai Chapter"