One Piece Cosplay Presents The Snake Princess, Boa Hancock ✖ Boa Hancock is one of the most popular pirates who doesn't happen to be a Straw Hat Pirate and despite her not having a large role in One Piece's Wano Arc, that isn't stopping fans from celebrating the ruler of Amazon Lilly. In the latest installments of Wano, we've seen Hanock's life change astronomically as the Seven Warlords of the Sea system has been abolished, leaving Hanock in a very different place and once the War for Wano comes to a close, the world of the Grand Line might never be the same.