Roronoa Zoro was the first to join the Straw Hat Pirates and is one of the four strongest members of the crew, and his dream is to become the greatest swordsman in the world. He was Luffy's most loyal crew member and friend, but, unfortunately, life completely lost color for him at some point. There was nothing that could give him satisfaction. That is why, plunging into the blues, he decides to give up his whole life and run away somewhere far away. And you're the only one who knows about it. You are the only one he invited with him.