Enter Pirates with a Zanpakutō

He accidentally came to the world of One Piece, obtained the Death God's Zanpakuto "Zangetsu", and named himself Roye B. Jiechuan. System prompt: Obtain the effect of Zanpakutō and absorb people's souls System prompt: Everyone has 100% soul. After the soul is deprived, they will lose consciousness. The soul can automatically recover at a slow speed. System prompt: Zanpakutō can absorb unlimited souls. The more it absorbs, the more powerful it becomes. As soon as he went to sea, he won the heart of Boya Hancock, defeated Monkey D. Luffy, and offered a reward of 500 million. Each myth is waiting for Roy B. Jiechuan to create. ………… This is the era of Roy B. Jetson! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.