The Eight Sons of Life and Death's Indestructible Great Array might be powerful, but Zhang Ruochen was not alone. It might not be impossible to break the array if he released Lord Bladehell, Lady Wind, Lord Sinluo, and Yue Tinghai from the Violet Gourd.
However, this was the home planet of the Yanluo Clan. Not only did they have The Eight Sons of Life and Death and Xi, but they also needed Yan Huangtu, Yan Wushen, and a large number of Supreme Saints.
If Lady Wind and the others were released, the Yanluo Clan would definitely view him as their greatest enemy and would only mobilize stronger forces to deal with them.
Zhang Ruochen reverted to his true form and said, "Wu Wuji is still in my hands. Do you not care about his life or death?"
"If Supreme Saint Ruochen kills Wu Wuji, there will naturally be someone with the surname Wu to avenge him," said Xi.