In the face of Newman's broadcast, in the previous plot, many people paid more attention to the strength of the protagonist Rob Altman, and the "mysterious hand" summoning monsters in the plot was also a hot topic. Faced with the identity of this role, I see many people questioning that this "mysterious hand" is the mother of two brothers, Fire Sea (Rosso) and Yonghai (Blue). But with the broadcast of the plot, the real "mysterious hand" official has been decrypted for everyone. In the face of your question here, I think the reason why Ai Rancheng is a "mysterious hand" may be related to his experience. For the reason why I say this, I will give you a detailed answer next.

Regarding the appearance of "mysterious hand", it is obvious that this character setting is based on the setting in the last Altman's work "Emerald Altman". At the beginning, in G&D Altman's works, in addition to the high popularity of the protagonist, the evil villains beria and Fukui Chuchu also won the recognition of many audiences. In the face of such a plot setting, the heart will naturally continue this setting. And that's why there is a "mysterious hand" in Rob Altman.

From the plot, I know that Ai Ran's character is particularly strange and can be described as moody, but considering that there are such characters in Altman's works before, we don't need to focus on this. But according to his own experience, in the third episode, it is very clear that as the boss of Lingxiang's largest technology company, Ai Rancheng's own ability can be said to be very strong.

As an "outsider", Ai Rancheng was not originally in Lingxiang City, but came here to sort out the history of Lingxiang City, and then founded Ai Ran Technology here. He once studied the history of Lingxiang City with the mothers of Huo Hai and Yong Hai. Perhaps he encountered some changes in their research process, which led to the mysterious disappearance of their mother. In addition, because of this experience, Ai Rancheng was manipulated by a giant creature (that is, a monster) and became a "mysterious hand".