Joy Boy, One Piece Wiki

Joy Boy is a title held by two known people, being a highly significant historical term. The first and most well-known one was an extremely relevant figure in the Void Century who played an important role in the history of Fish-Man Island and left behind a certain item of unimaginable value on the last island of the Grand Line, thus becoming a legendary and much remembered figure in the world of One Piece. He was first mentioned on the Poneglyph read by Nico Robin while at the Sea Forest. Based

Chapter 1, One Piece Wiki

Skull Dome, One Piece Wiki

The Shocking Truth Behind Lily's Involvement with Joy Boy in One Piece

November 21st: Happy Birthday Mummy Mee and Mr 11. : r/OnePiece

Post-War Arc, One Piece Wiki

Volume 96, One Piece Wiki

Hidden D member theory : r/OnePiece

Joy Boy by caiquenadal on DeviantArt

One Piece (season 9) - Wikipedia