Wouldn't make much sense. As I said, Leviathan Kaiju need lots of food.
And on Earth there aren't any kaiju.
So it would need to be on a planet with a big population of kaiju or at least with a near planet with a population of kaiju
Teen Leviathan Kaiju looking over and playing with newborns; Bud tranna climb him π; He's laying its head on the others back.
I know you thought dirty