This theory has always left me confused due to the fact that we know the Hero of Time had children due to the Hero of Light being his direct descendant, as well as his figure having a ghostly look rather than strictly being a skeleton. I also always interpreted the grave in the Castle Graveyard...
All the Link's have had varying levels of success in their lives after their adventure. Some went on to do great things; some, not quite as great. Either way, which Links do you believe had the happiest and most tragic ending?
I would say SS Link likely had the best ending, it being implied...