In "Huang Feihong the Warrior", there is no Aisinggioro Zaie in history. In the play, Zaie should be regarded as the brother of Guangxu, and the core memorial of Guangxu's life is Zai Tian. So Zaie and Guangxu are the same generation, but I don't know who is the elder brother and who is the younger brother.

So Zaie should be a fictional character written by a screenwriter. In the play, he and Huang Feihong have many stories. First of all, he was the savior of Huang Feihong, and they became friends and enemies. This process also exposed Zaie's ambition, so Zaie is a fictional character.