Originally, Wizard Shen Yu thought that this plague would eventually cover everyone across the entire plane in the future, meaning as many as two to three billion people.
However, because of the Magic Empire's power, the future plague could not kill everyone anyway, so the amount of Gray Mist Shen Yu could obtain by solving the plague would be greatly reduced.
But, if the Magic Empire's order to study the plague originated from Shen Yu, and even the might to develop the Plague Potion also came from him, then the result would be different.
Perhaps it wouldn't compare with direct intervention, but those whom the Magic Empire could save in the future would still offer a portion of Gray Mist.
Gray Mist is causality.
The cause comes from Shen Yu; the effect is Gray Mist.
This is why every Shen Yu in every world must seize as much influence as possible, and alter civilization through his own existence.
