Po now lives his dream as a kung fu master and protects the Valley of Peace alongside the Furious Five. However, he is thrown into internal conflict when he begins having flashbacks of his mother and learns from Mr. Ping that he was adopted as an infant. Shortly after, Po and the Five are sent on a mission to stop the evil peacock Lord Shen from using a newly developed weapon, the cannon, to conquer all of China and destroy kung fu tradition. Po remains tormented by thoughts of being abandoned by his real parents until he is guided by a wise old soothsayer to embrace his past, and remembers that his parents risked their lives to save him from Shen, who had set out to exterminate all pandas after learning of a prophecy that he would be defeated by "a warrior of black-and-white". Po achieves inner peace, which allows him to destroy Shen's new weapon, defeat Shen, and accept Mr. Ping as his father. However, during the last scene of the movie, it shows Po's biological father realizing his son is alive.