I mean narratively, what's the reason for these fights? Give me one reason besides "Zoro should fight a calamity."
And he can't use something beyond Asura at this point in time. He literally said it's the strongest. You expect him to come up with a stronger move in 20 minutes without any time to train a new ability? No that's just bad writing.
And he can't use something beyond Asura at this point in time. He literally said it's the strongest. You expect him to come up with a stronger move in 20 minutes without any time to train a new ability? No that's just bad writing.
The tale of Ryuma is a man searching after the one known as King. No name no epithet just king. He finds out later that Ryuma himself is the King. Beautiful irony. Fast forward 20 years and 1000+ chapters, Zoro, known as the second Ryuma is chasing after the title of WSS, and coincidentally a man named King with possibly the strongest swordsmanship in Wano exists. In the arc of Strong CoA, samurai/swordsmanship, and Conquerors.