Question: is riku stronger than sora?
Answer: Riku has kinda always been 'stronger' than Sora even if he's lost a few fights. Riku has always been stronger than Sora when it comes to his own strength. ... Even in Re:CoM, Riku has high jump by default because he's more athletic, while Sora has to acquire the skill by other means. He's also much more intelligent.