No, Zoro is not a sword. Roronoa Zoro is a fictional character in the One Piece series created by Eiichiro Oda. He is a skilled swordsman and one of the main protagonists of the series. Zoro wields three swords as part of his fighting style and is known for his exceptional swordsmanship skills and determination to become the world's greatest swordsman. While Zoro is closely associated with his swords and is commonly seen carrying them, he is a human character and not an actual sword.