I already said Same grade don't make her same powerfull, look to Mihawk's swords is a Saijo and stated to be the strongest swords.
Zoro said Enma him will be even stronger when he already used Shisui, but why he don't said like" well with this sword i could bee back to have the same strenghts as when i have with shisui" or some like that?.
Zoro said Enma him will be even stronger when he already used Shisui, but why he don't said like" well with this sword i could bee back to have the same strenghts as when i have with shisui" or some like that?.