For some people who didn't know, in the movie strong world, the main villain was Canon. However, the movie itself was non canon. So, will Shiki ever pop up in the main story? Or will he just stay in the movie? Personally, I would like to have him pop up. Have him gain more stronger stronger soldiers, and be a pirate as famous and powerful as a yonko. Do you think he will, and or should pop up in the manga?