None of you fuckers have learned from the King situation did you? You hyped thim up when you thought he might be Sanjis endgame and now you want to do it with fucking KUZAN? Yeah, I am sure Sanji will fight the Admiral that was the second strongest of the OGs and barely lost to Akainu despite a type disadvantage. Kuzan is a member of sword. He will not be an opponent of ANY straw hat much less Sanji.
Hype up Greenbull as much as you can because he is all you are getting. The guy who in his fucking intro was introduced as not having eaten in three years and being a bit of a perv? Coem the fuck on you CANT be stupid enough to think that this is not Sanji's Admiral.
So what if he ran from Shanks? Shanks is a strong swordsman, there no shame in running from one of those.