The Pirate Rocks are one of the legends passed down by pirates over the past few generations, not by them ONE PIECE. Many of its members, wiped out after the great battle of God Valley, continue to storm the seas, showing the true strength of what is left of this legendary group. But his captain is missing.
Rocks D. Xebec disappeared that day, in this fight. Very often his disappearance is linked to a death, but that doesn't necessarily have to be the case. Additionally, there are many theories surrounding the possible children of Rocks D. Xebec, people who could overturn the nature of ONE PIECE's world. Marshall D. Teach is one such possible heir to the legendary pirate's will, but fans have identified another element.
According to a theory by ONE PIECE, Red Pirate Rockstar might be related to Xebec. In a recent SBS, Oda once again highlighted the Shanks pirates, including this character who is described as "very strong" despite not being among the crew officers. In this brief appearance, Rockstar showed confidence in its resources, if not well known, and that facade could be hiding a lot more.
Rockstar is also very reminiscent of Xebec at the silhouette level: spiked hair, profile and hair color look similar. Also according to some fans, The Rockstar name could well be a way of hiding Rock's D. Tar, revealing a father-son or grandfather-grandson bond. It's unknown how old Rockstar is, but his appearance in ONE PIECE may not have been a fleeting appearance.
