Finding someone is different from other tasks. Perhaps someone somewhere has a clue, and connecting them might reveal the truth. However, searching for someone is quite troublesome. The Futu Realm is so vast, and just the Human Domain alone has thirty-two islands. What's more frustrating is that these thirty-two islands almost never interact with each other, so if there's any news on one island, it's hard for the others to know about it.
In fact, two islands that were originally adjacent might drift apart after a few days, and it could be months or even years before they become neighbors again.
And each island has at least tens of thousands of people. Trying to find one person in such an environment is almost like searching for a needle in a haystack. Moreover, Yun Zidu has legs and can move; they might have just received news while he could already have left.
There are too many uncertain factors here. Without clear clues, it's very difficult to find someone.
