Huayna Capac
The Inca Civil War, also known as the Inca Dynastic War, the Inca War of Succession, or, sometimes, the War of the Two Brothers, was fought between half-brothers Huáscar and Atahualpa, sons of Huayna Capac, over succession to the throne of the Inca Empire. The war followed Huayna Capac's death in 1527.