Pundit & Kichwa, seeing we already have Kenyatta 2, Odinga 2 firmly in charge of supra-tribal constituencies, while Mudavadi 2, Wamalwa 2, Moi 2 have nominal influence, I wonder why you think Kenyatta 3 or Ruto 2 is far fetched. They would have a clear headstart and the only big factor is their political competence.
Pundit in your fights with Kichwa over UhuRuto you never give him the perfect analogy. Abyssinia (Ethiopia) had the Menelik and the Selassie dynasties for centuries.
Selassie I (1,2,3), Selassie II(1,2,3): 6 Selassie emperors in total.
Then they had Menelik 1 and Menelik 2