Kumogakure denied all accusations of the kidnapping, and demanded the body of Hiashi as compensation for the death of their Head Ninja as per the stipulations of the treaty. Hizashi Hyūga decided to go in his brother's place as they were twins and Kumogakure would not be able to tell the difference. This had another advantage, besides saving the life of the head of the clan; Hizashi's cursed seal would seal his Byakugan upon his death, safeguarding its secrets. Despite Hiashi's protest and their father's behest, Hizashi chose on his own to do this, not only for the clan and village, but for his brother.