oh, and, i forgot to mention. the fact that Zelda is an alicorn is a GREAT idea. Since in the game she is just a normal village girl, she should start out as a pegasus, but, once farther into the game, she should become an ALICORN. So great idea
yeah, that would work too. or maybe his mark would change depending on what dungeon he's in, and what specialty item he uses. Like the bow, boomerang or hook-shot! Massive hammer! Steel boots! too many possibilities!