Lu Ye really didn't know about this affair.
Although Unparalleled Island has experienced a development from a mere beginning to a top-class Spirit Island, all these affairs were handled by Chu Shen, Lu Ye was not involved at all, and Chu Shen never mentioned it to him.
Moreover, from another perspective, Chu Shen himself is an All Phenomena cultivator, with Jiu Yan as his backing, he doesn't need to seek protection elsewhere. Jiu Yan is his biggest supporter, which is why Unparalleled Island could develop quickly and everything remained stable.
If Unparalleled Island had remained as a high-class Spirit Island, these later developments wouldn't have occurred. But Unparalleled Island leaped to become a top-class Spirit Island and produced a Spirit Jade Vein, which complicated matters.
