Rivough is a location featured in Fire Emblem: Genealogy of the Holy War and mentioned in Fire Emblem: Thracia 776. A former sub-kingdom of Isaach, it was located in Jugdral. According to Ayra, sometime before the start of Genealogy of the Holy War, Rivough decided to invade and massacre citizens of Grannvale living at Darna, located in the Yied Desert. The people of Grannvale were outraged, and public opinion there strongly favored war with King Mananan and his Kingdom of Isaach. Mananan learned of the misinformation surrounding his kingdom's involvement in the massacre, and swiftly led his troops to bring ruin to the "barbarians" of Rivough. Afterwards, he arranged a meeting with Grannvale's Prince Kurth in an attempt to explain what had happened. Unfortunately, the Grannvaleian Dukes Re