Suggested by Destroyer Biollante is a powerful Kaiju who actually gave Godzilla a run for his money back in the day. It takes tremendous skill and power to pull something like that off. The Green Hornet has his gun and a good amount of experience but at the end of the day this is a gap in power that cannot be overcome through experience alone. It just won’t be enough and in the end he will be completely overwhelmed. The guy wouldn’t be able to endure a single strike. Biollante wins.