First off we do not circumscise girls in our tribe. I am Abamarachi Abaluyia and I know what I am talking about. That has never been in our culture, not any time.
Second, dini ya misambwa, - religion of the ancestors.
Your scholars took this literal and say we worship ancestors. No we do not. We worship one Living God, Were, and thats it. A living God who created the first Luyia man and Luyia woman. Many years ago.
I am the original creation, the Abaluyia Hebrew.
None evidence of Egyptian or Kemetic Religion in this nation.
The spirits of ancestors are often confused with the possession of Were, our God, YAH'UH. In this nation one can be possessed by God, but never by ancestors. However, many people have recourse to spirits and devils through the art of witchcraft and sorcery, which is never used for good intentions, but for evil ends such as harming others, killing, or to know the cause of calamity such as drought or epidemic or illness.
But possession of man by Were stand above all witchcraft and sorcery, and this is the ultimate seer.