Monkey D. Luffy's ultimate dream is to become the Pirate King so he can become the person with the most freedom in the world, with the ability to travel anywhere on the ocean. He aims to find the One Piece, a legendary treasure that will earn him the coveted title of Pirate King. He's confident that he can't achieve this dream alone and relies on his comrades to help him. This dream is the driving force behind all of Luffy's adventures in the One Piece manga. Additionally, Luffy has revealed another dream to a select few people; this dream has not been revealed to the reader yet.