Reinhard's swordsmanship is unparalleled even when compared to past Sword Saints such as
Theresia van Astrea, who stood
at the very pinnacle of swordsmanship, the sheer might of her overwhelming,
natural-born genius utterly crushing the time and effort of anyone else. The Divine Protection of the Sword Saint bestowed her flawless battle instincts, regardless of
whether it's a holy sword, enchanted sword, or even the Dragon Sword itself, no steel would not lay bare in her hands, and she was even blessed with
intimate knowledge of not only swords, but any weapon whatsoever so long as it was connected to battle. To even the skilled soldiers of the Kingdom,
all Theresia saw in their fighting styles were imperfections— when the soldiers’ mistakes were pointed out to them by her one by one, they would eventually correct themselves. However, from Theresia’s perspective, although the way of fixing those faults may be correct, it was never enough. Without even turning around,
she caught Wilhelm's silent surprise attack which came from behind her between 2 fingers. She
thought Wilhelm's swordsmanship was lacking in his youth, despite him already being the most skilled swordsman in the Kingdom. Wilhelm himself
thought Theresia's swordsmanship could never be reached in a lifetime or eternity. Merely witnessing Theresia in battle
made Wilhelm despair for his own ability as a swordsman, to the point that he was confused as to how anyone could worry for her safety even as she fought a thousand soldiers by herself. While she was unarmed, a light dancing step from Theresia
completely nullified the ultimate demonstration of Wilhelm's life as a swordsman, as if he were merely a little boy.