In recent years the country Daimyo sought to reduce the power of the ninja village. This caused the Sand leadership to join Orochimaru in attacking Konoha. Sand was double-crossed and eventually signed a peace treaty with Konoha. Suna has had what could be called bad luck with its Kages, with the Third disappearing under mysterious circumstances, the Fourth being killed by Orochimaru and the Fifth falling in battle to Akatsuki member Deidara.
