@melody:
well it's either him or smoker.. though i would rather prefer smoker over him or the defected aokiji..
well, it's all speculations by the way, we still have to see where oda is going to go with fujitora. coby, wether he was an afterthought by oda who decided to change his role or not, he's in the story from the very beginning, and with a strong resemblance with luffy in terms of personal objectives. i hope he doesn't become the fleet admiral, i would see it as a too big stretch but, given his growth i have this feeling.
smoker i don't really know. i really like him, even if he always end up defeated til now, i just can't see him to become a fleet admiral because of his character design, it doesn't suit well in a role like that but i don't know. him particularly (and in small part fuji too) seems to be the garp of the present rather than something else.
aokiji is one of my fave, but it's still lacking a strict moral definition to be something to be considered for that role. at least for the moment. i see him like the 7th warlord rightnow but i understand i could be really wrong.