what marine rank is available in this rp

wel I plann on making a marine crew or something like that, with a new char ((the cyborg turtle yes)) but , whats the highest marine rank I can take

vice admiral seeing as the normal admirals are to important, but there are many ranks to chose from you dont have to go all out all the time like that

well i wanted to make a char that pirates feared, and just battle pirates, and stuff couse the marines are less in number on this rp

can you list the ranks if it isnt to much work

so you'll definitely want a Commissioned Marine Officer (highest group of ranks) which are ranked as follows
-Fleet admiral (head or the whole navy, not available for users)
-Admiral (only three total, not available for users)
-Vice admiral (available!)
-Rear Admiral
-Commodore
-Captain
-Commander
-Lieutenant Commander
-Lieutenant
-Lieutenant Junior Grade
-Ensign

bellow that there are the infantry and sailor division ranks:
-Chief Warrant Officer
-Master Chief Petty Officer
-Chief Petty Officer
-Petty Officer
-Seaman
-Seaman Apprentice
-Seaman Recruit
-Apprentice
-Chore Boy