Monkey D. Luffy is the protagonist of One Piece anime & manga, Captain of the Straw Hat Pirates, Devil Fruit user of the Gum-Gum Fruit and the man who wants to be King of the Pirates.
Luffy isn't very intelligent but is very brave and views the world in a straightforward and simple manner. He has the highest bounty of the Straw Hat crew.
Luffy was first voiced by 4Kids voice actor Erica Schroeder. Next we have Colleen Clinkenbeard from Funimation Entertainment. Then there's the rare lesser known performance by Chuck Powers who was part of an English dub version by Odex Ltd.