Gusii.
Probably truly in all, the most important and of all of Kenya's 'Indigenous'/Ethnic/Indigene groups that is, and from a Cultural perspective too [and as in speak too of late President Jomo Kenyatta's famed Fly-Whisk for instance, actually of Gusii origins, but in many a way truly even, speak too, and of former President Moi's famed 'Rungu/Fimbo' too that is][Link1, Link2].
In all, Gusii culture in Kenya, and as at the very least even, and Institutionally too, associated and with speak of 'Askaris' that is, and as in furtherly stating that, the concept of 'Askari' in all, does speak of someone capable of offering one all kinds of Wisdom in all, and when it does come and to speak of Security, Preservation and Protection too that is.
The Moods of the Gusii: