As this is an Alternate-Universe of the One-Piece Series, none of the main characters from the show exist, but their actions have been played out exactly, just by other people. As such, the three factions of this world are recognized as three entities.
These are what the ranks are for the stated factions and other being any that isn't listed by name please take into account that with whatever rank you "try" to apply for you should check the position list and make sure they aren't filled. Please use these in your application when applying for a character thank you.
Marines
Admiral- 0 Available
Vice Admiral- 2 Available
Commodore- 4 Available
Lieutenant- Unlimited
Pirates
Respected (Yonko) - 0 Available
Renowned (Shichibukai / Supernova)- 1 Available
Wanted- 4 Available
Unknown- Unlimited
Other
S-Class (Group Leaders)- 0 Available
A-Class- 2 Available
B-Class-4 Available
C-Class- Unlimited