It wouldn't be the first time.

[ Most people who called themselves samurai back in his day were barely qualified to swing a sword. Kojirou would have hardly considered them swordsmen.

There's also that one Archer that carries swords around but is actually a mage. Archer is a very silly class. ]

I imagine so. The figures in history are often wildly different from how we remember them.

[ The female Musashi is just one of them. Technically, she came from an alternate timeline from his own, but they had still interacted before this, and she was definitely still Shinmen Musashi. ]

I might look more like how you imagined, but I also wouldn't look too closely.