 Zoungrana married Pouitenga, a woman sent from the chief of the Ninisi tribes, and the resulting intermarriage between the Dagomba, the Boussansi, and the Ninisi produced a new tribe called the Mossi.Zoungrana and Pouitenga had a son, Oubri, who further expanded the kingdom by conquering the Kibissi and some Gurunsi tribes.Oubri, who ruled from around 1050 until 1090 CE, is often considered the founder of the Ouagadougou dynasty which ruled from the capital of Ouagadougou.