Hyūga Affair

Diplomatic action

The Hyūga Affair (日向の件, Hyūga no Ken) — as the incident is known nowadays in Kumogakure — happened nine years prior while Kumogakure and Konohagakure were at war. In an attempt to put an end to the fighting, they agreed to a peace treaty to be signed on the date which coincided with Hinata Hyūga's third birthday. The treaty was soon revealed to might be nothing more than a cover when the person who was the Head Ninja of Kumogakure at the time — who was in Konoha to sign the treaty — attempted to kidnap Hinata in order to obtain the Byakugan and its secrets. The shinobi was killed in his attempt by Hinata's father, Hiashi Hyūga.