In this chapter, we are introduced to the "feather clan" , a group of creatures that have evolved from the "sand serpent" . The "feathers" are the "raptors" of the feather family, and they are the ones who hunt down and kill the living beings who are prey to them. They are also known as "the raptors of feather" because they are relentless in their pursuit of the living creatures. They were banished from their family following the unjust imprisonment of their father. They do not wish to be emperors for the power, but they do want to find out what happened to their father and make sure that this kind of injustice never happens again.