Doyan has the ability to go through mirrors and travel around Earth through other mirrors.The mirror world is a very beautiful place. Doyans mask is just an illusion he put up to well, cover his face! He doesn't see himself as the prettiest thing in the world so he wants to avoid all there is to seeing his face.. The mask can absorb food and drinks to act as nutrients for his body without opening his actual mouth. He has telepathy, reality warping, and mind control abilities. Avoid purple eyes.