OK, i will now explian of this will work, the tiles will be orgainzed in order to allow you to change "link tileset" throughout the game simply adding a value to the tile modification of a class of item of 4 levels, i'm testing this whit rings and is working, but you may use what or how you want...
How to use this? this is the point : "how you want", in a thousand way.
you can use this tileset to make a story that covers a period of ten years, or in a quest where a bad mage with a spell you turn you in a small child again and you may "gradually" return to your age, or for time travel like in the OoT
I leave to your imagination how to use them or.. not use it, of course.
Better explanations will come soon, for now i can only tell you that i will do a unknow boy and girl, that can be edit in one of your favorite characters, since i have 100 unused tiles for my project "grab the rupee and go" i will start whit the girl.
Edit : for now there only a test screenshot, there will be much work to done before complete it, but if you want please start to comment it, just keep in mind that this is just the first attempt, as you can see i already have a idea of how the girl will look like, the boy for now is just a experiment.
The tileset in the screenshot have some "empty tiles" ? yes, ?cause the tiles are still in development, jump is incomplete, and slash is missing, the shield is just a test for now