Link (Pig)

Link is the name of a pig owned by Abe and Rose on Outset Island. They named it after its captor, while he was away. Link (the pig), grew very large by the next time the Hero saw him.

You may use "Link" to dig in the dark patches of dirt in order to unearth a Piece of Heart, doing so requires on piece of All Purpose Bait and there is the problem of lifting him...