Nearly all monster stories depend for their success on Jack killing the Giant Beowulf or St. George slaying the Dragon Harry Potter triumphing over the basilisk. That is their inner grammar and the whole shape of the story leads towards it.
Many things have been said about what happened but I don't know either. Maybe someday. One thing I'm sure of is that all the things that have happened to me good and bad happy and sad have made me what I am today.