Shusui is yet another one of the 21 Great Grade Swords to fall into Zoro's possession in One Piece. The blade once belonged to Ryuma, the legendary samurai of Wano, and is regarded as a national ...

So, how was Zoro able to control Enma in One Piece? Zoro would then inherit ... Throughout the series, Zoro would obtain Shusui, one of the 21 Great Grade swords Shimotsuki Ryuma previously ...