[@LukasVolkov]: Okay, overall not too bad!

Just a couple things I'm seeing that need some tweaks: Endurance at A+ is crazy high for her, given her feats in life. I'd probably lower that a couple ranks. C+ maybe?

I'm a little perplexed by the high Mana rank as well.

Her first skill is a bit overcomplicated and incomprehensible. ^^; I'd maybe alter that to be more of an Analysis skill that lets her pick up and analyze enemy combat styles on the fly and thus understand how to counter them more effectively? Still fitting for a duelist who never lost a duel.

Other than that not seeing any issues.

La Maupin is one of my favorite historical figures, so hoping to see you really do the girl-hungry duelist with no self-restraint justice!

Edit: Actually could you explain the first NP more? I'm a little confused as to what it actually is meant to do.