The Straw Hat Pirates don’t have an official second captain. Luffy is the only captain of the crew. However, Roronoa Zoro is often seen as the unofficial second in command of Straw Hat Pirates due to his strength, loyalty and leadership skills.
Roronoa Zoro is Luffy’s right hand man and one of the crew’s top fighters who always remain ready to support Luffy and protect the crew. His dedication and combat skills make him a vital part of the Straw Hat Pirates.
