In Almost Every anime, the main hero/protagonist have a dream, a goal which he wants to follow, for which he gives his all. Similarly in One Piece, the main hero, Monkey D. Luffy, ever since he was a little boy, dreamed of finding of finding the One Piece Treasure and become the Pirate King. However, The location of One Piece is known to only people who were members of Roger Pirates. So Today we count the all 7 known members of Roger Pirates, who know the location of One Piece!
Crocus was the Doctor of the Roger Pirates, and was first introduced in the Twin Cape arc. He was also the one who kept Roger’s disease at bay. Furthermore, being a member of the Roger Pirates that sailed to find the One Piece, he knows were Raftel is.
6. Scopper Gaban
Scopper Gaban was another member of Roger Pirates. He is said to be the third strongest in their crew after Roger and Rayleigh himself. Also, he l was introduced during the war between Gold Lion Pirates and Roger Pirates. Moreover, his power and current status is unknown.
Buggy is a Shichibukai and has a bounty of 15,000,000 beris. He was also the former member of the Roger Pirates, and he knows where Raftel is located. Buggy was one of the two apprentices on Roger’s ship.
4. Silvers Rayleigh
He was the former First-mate of the Roger Pirates and is extremely Strong. He also trained Luffy during the two year time-skip. Roger revealed that they found the One Piece but arrived at a conclusion which left them with no options.
Shanks is a Yonkō, also the Captain of Red-Hair Pirates. He was first introduced at beginning of the series. Shanks was the apprentice of Gol D. Roger, also along with Buggy. He was also a member of Roger Pirates. Shanks was with the crew when they were in Raftel.
2. Kozuki Oden
Oden was the father of Momonosuke. He was the Feudal Lord of Wano Kingdom. He also traveled to Raftel with the Roger Pirates. Oden was killed by Kaido in an unspeakable manner. Kozuki Oden was made into “Oden Soup”, which is probably a pun on his name.
1. Gol D. Roger
Gol D. Roger and his crew were the only people who sailed the whole grand line. And so he know the location of Raftel and he was also the one who hid the One Piece.