What, being an accomplish swordsman, next in line for the throne with the ability to transform and communicate with both frogs and snakes isn't enough for you?
Well, he can also cut down trees with a saw, mine with a pickaxe, pick up boulders with the power bracelets/gloves, control a large mammoth with a mechanical helmet, play the flute, team up with an army of former-human frogs, and hold certain items with bottles (like potions). He can be equipped with a mirror shield as well, although it isn't a useable item - just increases defense and deflects damage (but the PMBR could get creative).
Man, looking back at what I wrote, this is a weird game.