Every blade is require practice to develop mastery over skills.
What Sanji used against wanze was lot more similar to kitchen knives as they are more shorter to wield in hands.
Katanas are totally different - they are bigger, and require more muscle to wield and use.
It's like saying I can fire a pistol with accuracy so I can also fire a rifle with accuracy which isn't the case until you practice a lot
What Sanji used against wanze was lot more similar to kitchen knives as they are more shorter to wield in hands.
Katanas are totally different - they are bigger, and require more muscle to wield and use.
It's like saying I can fire a pistol with accuracy so I can also fire a rifle with accuracy which isn't the case until you practice a lot
Sanji has strength in his body, holding a sword wouldn't be gap of difference. Pretty sure he held swords and heavy stuff before in the series.