Upgrades aren't necessary, but help throughout your adventures should always be welcome. This is where Great Fairies come in. If you find their hidden spots, and answer a few things for them, they'll be happy to reward you with upgrades including a Bigger Bomb Bag, a Bigger Wallet, and a Bigger Quiver.
Images with "Zelda Dimension" embeded on them are archived from our old site. We're still in the process of obtaining new pictures to replace them.
Great Fairy #1
Great Fairy #2
Great Fairy #3