The Straw Hat Pirates flag from One Piece is increasingly being seen at Germany/">youth protests, including demonstrations in Germany. The symbol has also appeared at protests in other parts of the world, according to the available report.
The flag depicts the emblem associated with the Straw Hat Pirates, the group led by the series’ main character. At the demonstrations, however, its presence is not primarily about celebrating pirate stories or the fictional world of One Piece.
Instead, the flag has become a recognizable sign within a broader protest context involving Generation Z. Its appearance connects the demonstrations with a symbol familiar to many younger participants.
The available information does not provide further details about specific German protests, their organizers or the political demands associated with the flag.
Sources: Der Spiegel.