No
Swordsmen in one piece
1 50% or more of their attacks depends on swords
2 they have normal swords
Roger had both
King said that because eventhough he used his "sword" 50% or more that wasn't a sword it's a swordbreak
Swordsmen in one piece
1 50% or more of their attacks depends on swords
2 they have normal swords
Roger had both
King said that because eventhough he used his "sword" 50% or more that wasn't a sword it's a swordbreak
Anyway once again the only thing we know is if you conform to a certain style or outright say what you are,then you can be categorized.
Roger,Rayleigh,Shanks seem to belong to the exact same fighting style set but until someone says they are swordsmen in the manga,my mind is open about them.
Zoro,pre-skip Kaku,Mihawk,Oden, Ryuuma have already clearly been categorized as swordsmen in the manga for instance.