More like selective memory, at one point he remember what the Hero of Time did at another the Hero of Twilight, so lets say for a certain dungeon we have a normal Ocarina but doors can only be opened with a song the hero of time knew. Thus we have a item or maybe it's just a power that allows him to move and fight like the hero of that period, that means however he won't understand new gear not from that hero's time period.So I wanted to bring up something, I was wondering seeing Links past guides are pretty much locked out, and each Link sort had a special power or item, maybe this Link could sort of change himself, like he could swap between past memories and such to help him change his move set or master a another item... Also merging of realities means the four sword is around somewhere.... *Mischievous grin.*Sort of like time traveling?