Suggested by Destroyer Olimar has a lot of Pikmin and he’s gone on his fair share of adventures over the years. That being said, he’s not quite ready for a Kaiju yet. Even if you ignore the size difference here, Ghidorah has the superior firepower at his disposal. Olimar can’t keep up with Ghidorah at all really and would quickly begin to falter. The difference in ability is just too great and Olimar doesn’t have the tactical expertise needed to make up the difference. King Ghidorah wins.