In this chapter, we learn that the three-headed dragon is made of three parts: the head, the core, and the tail. The core can be used to make a waterproof pearl, an absorbed substance, or an immortal pill. The body of the dragon can also be used for tracking down the murderer. This means that if the target of the tracking spell dies, the target's body will be entered by the murderer and the murderer will be tracked down by the person who cast the spell. This is a very important fact, because it means that the killer will be able to trace the murderer back to his or her own body. In other words, if the killer is caught, the murderer can be traced back to the target. The target of this tracking spell is the murderer, and if he or she dies, it will enter the killer's own body and the killer can be tracked back to her or his own. If the killer does not die, however, the killer may still be tracked, because the killer has left a tracking spell on the body of that person. The killer can then enter the body and kill the murderer by casting the spell on him or her. This technique is very important because it allows the killer to track the murderer down and kill him or herself. In this way, the killing of the murderer is very easy.