Eiichiro Oda's One Piece is one of the most incredible mangas to have ever run in Shonen Jump. Having gone for more than 2 decades, it is incredibly amazing for a series to maintain consistency on the same level as One Piece. This is one of the many reasons why this particular story is believed to be the pinnacle of fiction by many. For those who have enjoyed the journey thoroughly, it is no surprise that One Piece is divided into two parts. The first part of the series focuses on Luffy's journey from the East Blue to the Grand Line and the end of the Paradise half of this giant stretch of ocean.