Yanu, also known as the Mask Maker of Muckshire, is the elemental spirit of the Earth. He spends his time sourcing natural pigments to use on enchanted masks he crafts for himself. Yanu enjoys shape shifting and often skips around the muddy bogs where he lives, playing pranks on the other creatures. He helped save the Woodies by creating masks for the Woodie warriors and planning elaborate tricks to play on The Logger so that the fallen logs could be recovered from the lumber yard.