G-5

G-5 is a Marine branch that is located in the New World. According to Aokiji, it is full of problems. Smoker requested a transfer to this branch in order to "keep his targets close".

As of chapter 598, it has been revealed that the new Fleet Admiral, moved the Marine Headquarters where G-5 used to be, and moved G1 where Marineford was, so that the main forces of the Marines are in the same sea as the Yonkou. Thus G-5 is close to Sabaody Archipelago.