House Ebbar was a Kolkan from Gargan's Empire. They were a minor noble family, vassals of House Cardis of Zoyama. During the Golden War, they joined the Houses Minor and overthrew their overlords, taking control of Zoyama and forming the Zoyaman Empire with Asvald Ebbar as Emperor. They were ultimately defeated by Gargan the Great, who preserved their family in exchange for betraying the ruling family of the Gacilian Empire - House Rabban - at Hessen Station
