Suggested by Anonymous Sephiroth is a very powerful enemy in Final Fantasy VII. He would be able to defeat Rudy in an instant. You can’t even begin to compare these two when it comes to fighting ability. Rudy is at the end of the day, just a dinosaur. Usually you wouldn’t use the word “just” in that context, but when compared to someone like Sephiroth there is no animal that can really compete. Sephiroth wins.