Monkey D Luffy is the main protagonist of Eiichiro Oda's One Piece series and he set out to sea with the aim of becoming the King of the Pirates Having eaten the GumGum Fruit, Luffy's battle prowess has grown tremendously and with more training, he's become one of the strongest in the seriesLuffy is the son of the Revolutionary leader Monkey D Dragon, the grandson of the Marine hero Monkey D Garp, the sworn brother of late "Fire Fist" Portgas D Ace and Revolutionary ChiefofStaff Sabo, and the foster son of Curly Dadan He is one (HP!OP xover) Monkey D Cheshire has been living a semiquiet life with her husband, Dragon, and their four year old son, Luffy, when something from her unknown past drags her away from everything she knows, and brought into a brand new world where the people there claim she's their long lost savior, Primrose Potter 10 One Piece Fan Theories We Hope Are True Screenrant One piece monkey d dragon meets luffy