Mumble here, from the Nootopian Labs. We have been testing the newly found items and exploring points of interests for clues as to what these items are and how to use them! We know the items eventually lead to 4 armor sets. We now know we are in the land of Nootopia and the world has a hidden pocket universe filled with answers. We are still looking to find this world. Our recent tests have shown that the Sacred Feather and Burning Spirit have a unique relationship with gold fragments and a potato. We have confirmed they make what the Ancients call Fast Food. While a player holds the item they move slightly faster. Pengu's Journal states that the Fast Food Potatoes are a key to one of the 4 sets. But we still need to figure out more about the Ancient Armor Templates.
Here is what we have found. Continue to help us learn more about the Ancient Nootopian Artifacts. -Mumble.