Greatest ruler of inca civilization

Question

Who was the greatest ruler of inca civilization?

Answer 1

If you are interested in learning about the fall of the Inca, I suggest reading the opening chapters of "Guns, Germs, and Steel." Or watching the documentary https://www.youtube.com/watch?v=ojU31yHDqiM

Answer 2

Best guess? Pachacuti. I am no expert on Inca civilization, so I just went to google search. No other ruler seems to get the attention he gets, even has his own wiki page! Good luck, Gregg Schmidt