There was going to be this company or underground organization called Kronos, who wanted to turn all of humanity into kaiju since they believed kaiju were now the dominant form on the planet. They witnessed the battle in season 2 and went to discover that a piece of Spacegodzilla survived the atomic breath. They took it back and experimented on it. They soon found out that because Spacegodzilla is a mutant, his genes or dna isn’t as stable which means that if they were to implement that dna into themselves, there would be no telling of what kind of Kaiju they would turn into. They of course experimented on test subjects, which were human children they stole.
