During this time, Jerry had gathered five helpers with the potential to create planets and life for him: Clow Reed, Yūko Ichihara, Zeref, Mavis, and the Magic King.
But they only had potential. It would likely be impossible for them, in the short term, to become as skilled and systematic as the Celestials at creating planets and life.
After all, even for Jerry himself, personally creating planets and life was no easy task. So far, he had only created one planet, and Ego's Planet had been moved in from elsewhere.
But that was fine. He might not be skilled at it, but there were beings in this universe who were extremely proficient in such matters.
Those were the Celestials, who had been diligently working ever since the birth of the universe.
However, bona fide Celestials possessed Single Universe Level strength on average. Even if they were Single Universe Level beings without Dimension Worlds of their own, there were too many of them for Jerry to make a move against them.
Fortunately, there was currently an unawakened Celestial embryo inside Earth.
Even better, that Celestial embryo needed to devour all life on Earth in order to grow. As Earth's Super Hero and protector, wouldn't it be perfectly natural for him to take it out?
Even if other Celestials came afterward, reason would be on his side. Especially now that Jerry was powerful enough that the Celestials would not dare underestimate him.
The Eternals had been created by the Celestials, so it would be hard to justify them stopping the Emergence. But Jerry was a genuine Earthling who had always protected Earth. Stopping the Emergence was only natural for him.
At the very least, this way, the Celestials would not see Jerry as deliberately provoking them, but merely protecting his own planet.