The Tuta or Watuta people lived in Northern Tanganyika and were the northernmost of the Ngoni sub groups to have migrated from Southern Africa. They were feared raiders and provided Mirambo with large contingents of warriors. They also fought the Arabs in Tabora but later the Arabs themselves used them as mercenaries. At the end of the nineteenth century they were pacified by the Germans, peacefully, but that doesn't mean we couldn't do a what if scenario.
Both Sir Richard Burton and Grant say that Tuta women fought alongside their men, with Grant specifically mentioning they fought as archers. Whilst there were many examples of West African warrior women it is all a bit more debatable in the East. Both Grant and Burton's accounts were third hand from Arab sources. Nevertheless, I like the idea of a small unit of women archers as a bodyguard so this will make up half of the force of ten I am going to paint. There is only one odd thing about these figures: they have no quivers, so I am not quite sure where they keep their arrows!