Otanes then took aside two Persians of the highest rank whom he thought worthiest of trust, Aspathines and Gobryas, and told them the whole story. These, it would seem, had themselves suspected that it was so; and now they readily believed what Otanes revealed to them. They resolved that each should take into his confidence that Persian whom he most trusted; Otanes brought in Intaphrenes, Gobryas brought Megabyzus, and Aspathines Hydarnes. When they were six, Darius, whose father, Hystaspes, was a subordinate governor of the Persians, arrived at Susa . When he came, then, the six Persians resolved to include Darius too.