The Legend of Zelda: Echoes of Wisdom features a plethora of Echoes for Zelda to use to save the kingdom, but it also features six automatons that can fight at your side as long as you know how to unlock them. These little ‘bot buddies are optional and relatively easy to miss if you’re not looking for them, but they can be super helpful, particularly when fighting enemies in large groups. To get started, you’ll need to find Damp after clearing the Hyrule Castle dungeon and beating Ganon for the second time.