Tutsi which the Hutu then in power killed an estimated 500,000–1,000,000 people, largely of Tutsi origin. Victorious in the aftermath of the genocide, the RPF came to power in July 1994. Tutsis speak Rwanda-Rundi as their native language. It is a member of the Bantu subgroup of the Niger–Congo family. Rwanda-Rundi is subdivided into the Kinyarwanda and Kirundi dialects, which have been standardized as official languages of Burundi and Rwanda. Rwanda-Rundi is also spoken as a mother tongue by the Hutu and Twa. Additionally, many Tutsis speak French, the third official language of Rwanda and Burundi, as a lingua franca. The
History of Burundi that provided for a president, non-ethnic government, and a parliament. Burundi's first Hutu president, Melchior Ndadaye, of the Hutu-dominated Front for Democracy in Burundi (FRODEBU) Party, was elected in 1993. Ndadaye was assassinated three months later, in October 1993, by Tutsi army extremists. The country’s situation rapidly declined as Hutu peasants began to rise up and massacre Tutsi. In acts of brutal retribution, the Tutsi army proceeded to round up thousands of Hutu and kill them. The Rwandan Genocide in 1994, sparked by the killing of Ndadaye’s successor Cyprien Ntaryamira, further aggravated the conflict in Burundi by sparking additional massacres