im still questioning why zeff took his precious leg for sanji, only just because they have the same dreams, i mean zeff probably met a lot of people who had the same dreams as he had right? its just wierd and zeff didnt just cut his leg, but he gave all the food to sanji when they were stucked to that little stone island or something, so what if guys..sanji's mom was zeff's daughter? would thing make sense?