Right, cause Oda is completely incapable of misleading the audience. Not like the World's Strongest Creature or the World's Strongest Man titles both got shown up in their primes by the presence of contemporary but unknown secret individuals.
Oh wait...
SC and WSM don't have the assurance that WSS does
Not only is it Zoro's dream so it has to be a real thing he can actually aim for, but Mihawk's Vivre Card says it is true in both name and reality. Vivre Cards that Oda says are canon.
Zoro's dream isn't going to be invalidated because of Imu because Imu isn't the strongest swordsman.
This is the other side of that same cope coin. Why aren't devil fruit/additional powers counted when a good chunk of sword wielders have them?
Especially when you have things like cursed swords that give their wielders additional power to begin with. Is Cavendish not a swordsman because he gets a colossal speed boost from a cursed sword? What is the functional difference between Cavendish with his speed boosting cursed sword and Cavendish with a non-cursed sword of equal quality and a speed boost devil fruit?
After all, devil fruits don't disqualify the other two World's Strongest titles, why would it disqualify this one?
Nik is insane but he takes his arguments to their logical conclusion. This in comparison is just peculiar nitpicking. Lol.
Because the title of strongest swordsman is about a battle of swords, it is a sword duel
Whatever Oda allows in a sword duel is pretty arbitrary, but obviously the fight has to be primarily with a sword and whatever you're using to amplify your swordsmanship as opposed to something like shooting lasers, lightning, magma, and black fire nukes.
It isn't a sword duel if your opponent switches from a sword to a flail to a mace mid fight, it has to be primarily with a sword.
This should be obvious because King vs Zoro makes a distinction between a sword duel and an all out fight where everything goes.