Suggested by Destroyer Godzilla Junior is another impressive Kaiju to enter the ring, but he is a little outmatched against King Caesar. While I don’t doubt that Junior would eventually grow to surpass this guy, we never got to see him at his prime. King Caesar can reflect energy blasts so the atomic breath won’t be useful here. From there it’s a matter of physical strength and I have my doubts on Junior. Even if he were to secure a win here he would quickly be defeated by Caesar’s solar rays. King Caesar wins.