The Dinka people are a Nilotic ethnic group native to South Sudan. The Dinka mostly live along the Nile, from Mangalla-Bor to Renk, in the region of Bahr el Ghazal, Upper Nile, and the Abyei area of the Ngok Dinka in South Sudan. From Wikipedia
Conflict disrupting diplomatic dialogues and causing humanitarian crisis with over 9,000 killed, 4.5M displaced inside Sudan, and 1.2M seeking refuge in neighboring countries.