Upper Rank One Demon - Kokushibo is the representation of true demon power and has lived for many years and refined his swordmanship from his human days and became even stronger after becoming a ...

Now that Kokushibo knew that he would never be able ... moon breathing technique that he developed almost sixteen different forms of this style. Even Muzan considers him to be a partner, rather ...

Similar to Breathing Techniques, Blood Demon Art gives demons multiple abilities and forms of attack which ... Upper Moon 1 demon, Kokushibo as well as Upper Moon 6 demon, Kaigaku are the only ...