Shanao, a sky orphan wearing a Ten Gu mask.
Sky orphans is a term used to refer to humans from the Wushanko Isles who have an affliction similar to that of sea orphans, but instead have characteristics that make them resemble birds and other winged creatures. The sky orphans were hunted to near-extinction by an offset group of Purists known as the Lead Foot. Shanao is the last known sky orphan alive.
