The man who was imprisoned in the 7th floor of the promotion city in One Piece

Introduction: Advance City is the first prison in One Piece. The world only knows that Advance City has 6 floors.In fact, there is a 7th floor in Advance City, and there is only one prisoner in it, who is the vicious person who almost overthrew the world government.On the day when Luffy escaped from prison, a person from the real world accidentally reincarnated on this criminal...