The Odayakana Clan is a clan made up of mostly of hunters, farmers, and fisherman. The Clan has special Kekkei Genkai that only effects the Blind members of their Clan. The chance of a child being born blind within the clan is 1 in 3, and all clan members who are gifted with this Kekkei Genkai (known as Mekura ), aquire eye-sight, not only this but they also aquire vision that enhances their reflexes by 8. Due to the fact that they only use their Kekkei Genkai during the beginning of their training and while in combat, the members of this clan have extraordinarily heightened senses.