Copied a template from previous 😅
Luffy - Admiral : free justice (Fleet Admiral is impossible for him, Admiral is okay, Admiral...Kizaru got it after all)
Zoro - Vice-Admiral (Admiral Candidate/ Garp vibe, do as He wish even in a lost direction)
Sanji - Vice-Admiral (Admiral Candidate, Gion momousagi vibe: delicate)
Jinbe - Vice-Admiral (Admiral Candidate, ChatOn Tokikake vibe: old - capable)
Robin - Vice-Admiral (Vergo vibe, wait... No no.... Not to be Yonkou vibe.. this is very CrItiCaL situation)
Franky - Vice Admiral (John Giant/Bastille type, suuuperrr...)
Brook - Rear Admiral (just lack of feat, not strength/capability)
Usopp - Rear Admiral (notable HQ marine, solid in his rank rather than become a VA Capman)
Nami - Commodore (commodore smoker at Marineford who has a gut to take on 300m pirates)
Chopper - lieutenant (his presence hinder him to go upper rank)
Admiral candidate = who can take on YC 1-3