Months after the Battle of Cajamarca, impatient for the Atwallpa's ransom to be fully paid, waiting at Cajamarca, Francisco Pizarro sent his brother Hernando Pizarro to Pachacamac and Cusco in order to the recollect part of the ransom payment. Upon his return to Cajamarca, Hernando meets Challco Chima in the Xauxa Valley, where he was stationed with his army of 35,000, Hernando deceived Challco Chima by telling him Atawallpa himself requested of his immediate presence at Cajamarca, although suspicious of Hernando, Challco Chima accepted the request and left his army in order to travel with Hernando to Cajamarca where he would be taken captive.