A condition subsequent destroys the obligation (called a resolutive condition in Scotland). In English law there is a technical distinction between terms of a contract: conditions, warranties and âintermediate or innominate termsâ.
Santaâs age updated and accurate for 2016. Saint Nicholas, aka Santa Claus, was born in an unknown month of 270 AD so he would now be 1,746 years old. The date is most likely shrouded in mystery to protect the Baby Claus from possible temporal incursions. Saint Nick technically died on December 6th, 343 AD at the age of 73.
From this it can be concluded that Natsu is at least 14 years old. That is the only thing we can know for sure. But as to how old he really is, there is no definite answer. The Battle of Fairy Tail suggest that he might be older than 80 years old, but it was never mentioned explicitly that he is.